cylindrical roller bearings Knowledge Base | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| No. | Brand | m | B | F | T | C | d | D | |
| ARN50110 | NTN | - | - | - | 60 mm | 82 mm | 25 mm | 50 mm | 110 mm |
| 5011 | Ruville | - | - | - | - | - | - | - | - |
| ZKLN50110-2RS | INA | - | - | 54 mm | - | - | 113 000 kN | 50 mm | 110 mm |
| ZKLN50110-2Z | INA | - | - | 54 mm | - | - | 113 000 kN | 50 mm | 110 mm |
| ZARN50110-L-TV | INA | ZMA50/92 / Designation of recommended INA locknut | 3,75 kg / Weight | 17,5 mm | - | - | 25 mm | 50 mm | 110 mm |
| ZARN50110-TV | INA | AM50 / Designation of recommended INA locknut | 3,3 kg / Weight | 17,5 mm | - | - | 25 mm | 50 mm | 110 mm |
| ZKLF50115-2RS-2AP | INA | - | - | 68 mm | - | - | 76 kN | 50 mm | 115 mm |
| ZKLF50115-2RS-PE | INA | - | - | 34 mm | - | - | 46,5 kN | 50 mm | 115 mm |
| ZKLF50115-2Z | INA | - | - | 34 mm | - | - | 46,5 kN | 50 mm | 115 mm |
| ZARF50115-TV | INA | - | - | 11,5 mm | - | - | 22,5 mm | 50 mm | 115 mm |
| ZARN 50110 L TN | NBS | - | - | 17,5 mm | - | - | 25 mm | 50 mm | 110 mm |
| 290,000 mm x 510,000 mm x 260,000 mm NTN RNNU5804 cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| Toyana NU3206 cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 130 mm x 200 mm x 125 mm ISO NNU6026 cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| Toyana NJ218 E cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 75 mm x 190 mm x 45 mm NACHI NF 415 cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| Toyana NF2320 E cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 460,000 mm x 650,000 mm x 470,000 mm NTN 4R9216 cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| Toyana NJ2309 E cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 95 mm x 170 mm x 55,6 mm NACHI 23219EK cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 65 mm x 120 mm x 23 mm NTN NUP213 cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 110 mm x 280 mm x 65 mm NKE NUP422-M cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
| 160,000 mm x 290,000 mm x 48,000 mm SNR NU232EM cylindrical roller bearings | Bearing number:635; Size (mm):5x19x6; Bore Diameter (mm):5; Outer Diameter (mm):19; Width (mm):6; d:5 mm; D:19 mm; B:6 mm; C:6 mm; r min.:0,3 mm; da min.:7 mm; da max:9,5 mm; Da max.:17 mm; ra max.:0,3 mm; Weight:8 Kg; Basic dynamic load rating (C):2,34 kN; Basic static load rating (C0):0,885 kN; (Grease) Lubrication Speed:34 000 r/min; (Oil) Lubrication Speed:40 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.008 kg; Dynamic load, C:2.34 kN; Static load, C0:0.88 kN; Fatigue limit load, Cu:0.04 kN; f0:12.1; Nlim (oil):40,000 rpm; Nlim (grease):34,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; da min:7 mm; Da max:17 mm; ra max:0.3 mm; bore diameter:5 mm; precision rating:Class 0; outside diameter:19 mm; finish/coating:Uncoated; overall width:6 mm; bearing material:High Carbon Chrome Steel; bore type:Round; cage material:Steel; closure type:Open; inner ring width:6 mm; row type & fill slot:Single Row Non-Fill Slot; outer ring width:6 mm; snap ring included:Without Snap Ring; maximum rpm (grease):34000 rpm; internal clearance:CN; maximum rpm (oil):40000 rpm; operating temperature range:-40 to 120 ºC; fillet radius:0.3 mm; dynamic load capacity:2340 N; manufacturer product page:Click here; static load capacity:885 N; |
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller bearings Video
Bearing SL04-5011NR (FBJ) | Size and Specification
Cylindrical roller bearings SL04-5011NR. Bearing number : SL04-5011NR. Size (mm) : 55x90x46. Brand : FBJ. Bore Diameter (mm) : 55. Outer Diameter (mm) :
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller
LET OUR NTN PRECISION AXLE CORP. 55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller bearings EXPERTS GET Plastic Cage Type: YOU THE
SL04-5011NR - NTN -Cylindrical Roller Bearing - FACTORY
Find many great new & used options and get the best deals for SL04-5011NR - NTN ... FBJ SL04-5019PP 2NR Cylindrical Roller Bearing Double Row
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller
55 mm x 90 mm x 46 mm FBJ SL04-5011N... Bearing No. SL04-5011NR. Size. 55x90x46 mm. Bore Diameter. 55 mm. Outer Diameter. 90 mm. Width. 46 mm d
Buy 55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller bearings Warehouse offers car parts and car accessories. We sell discount BEARING INYIA
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller bearings
LET OUR NTN PRECISION AXLE CORP. 55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller bearings EXPERTS GET Plastic Cage Type: YOU THE
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller bearings Manufacturers , Online For Heavy Load Diameter series symbol Wholesale 55 mm x 90
55 mm x 90 mm x 46 mm FBJ SL04-5011NR cylindrical roller
What are the Uncoated finish/coating: types of FBJ SL04-5011NR cylindrical roller bearings ? ABMA, ISO standards met: Cylindrical Roller Bearings
SL04-5011NR FBJ Basic dynamic load rating (C) 1100 kN
SL04-5011NR FBJ Basic dynamic load rating (C) 1100 kN 55x90x46mm Cylindrical roller bearingsBearing numberSL04-5011NRSize