2308K KOYO (Grease) Lubrication Speed 6200 r/min 40x90x33mm Self aligning ball bearings
| Bearing number | 2308K |
| Size (mm) | 40x90x33 |
| Brand | KOYO |
| Bore Diameter (mm) | 40 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 33 |
| d | 40 mm |
| D | 90 mm |
| B | 33 mm |
| C | 33 mm |
| r min. | 1.5 mm |
| da min. | 48 mm |
| Da max. | 82 mm |
| ra max. | 1.5 mm |
| Weight | 0.903 Kg |
| Basic dynamic load rating (C) | 44.9 kN |
| Basic static load rating (C0) | 13.5 kN |
| (Grease) Lubrication Speed | 6200 r/min |
| (Oil) Lubrication Speed | 8600 r/min |
| Calculation factor (e) | 0.43 |
| Calculation factor (Y0) | 1.54 |
| Calculation factor (Y1) | 1.47 |
Detailed Parameters
parameter：
| R188 Deep groove ball bearings | Outer Diameter :12.7mm ，Bore Diameter :6.35mm ，Size :6.35x12.7x3.175mm ，Brand:ISO |
| BHTM2616 Needle roller bearings | Fw:26 mm ，Width :16mm ，Brand:KOYO ，Bore Diameter :26mm ，Outer Diameter :34mm ，Size :26x34x16mm |
| SY 1.3/8 TDW Bearing units | Brand:SKF ，Size :34.925x45x27mm ，Outer Diameter :45mm ，Width :27mm ，Bore Diameter :34.925mm |
| 6056 M Deep groove ball bearings | Brand:ISB ，Outer Diameter :420mm ，Bore Diameter :280mm ，Size :280x420x65mm ，Width :65mm |
| HK4520 Needle roller bearings | Outer Diameter :52mm ，Bore Diameter :45mm ，Brand:CRAFT ，Size :45x52x20mm |
| 32224J/DF Tapered roller bearings | Brand:ISB ，Bore Diameter :120mm ，Outer Diameter :215mm ，Size :120x215x123mm |
| 81236-MB Thrust roller bearings | Outer Diameter :250mm ，Bore Diameter :180mm ，Size :180x250x56mm ，Brand:NKE |
| R165.03 Wheel bearings | Brand:SNR ，Designation FAG:713660230 ，Designation SX:CX053 ，Designation SKF:VKBA 571 |
| TMB303LLV-G/15V69 Deep groove ball bearings | Size :15x47x14mm ，Width :14mm ，Brand:NTN ，Outer Diameter :47mm ，d:15 mm ，Bore Diameter :15mm |
| UCX13-40 Deep groove ball bearings | Outer Diameter :125mm ，Size :63.5x125x74.6mm ，Brand:KOYO ，Width :74.6mm ，Bore Diameter :63.5mm |
Similar products
24136CJ Timken 180x300x118mm R 2.5 mm Spherical roller bearings
Bearing number 24136CJ Size (mm) 180x300x118 Brand Timken Bore Diameter (mm) 180 Outer Diameter (mm) 300 Width (mm) 118 d 180 mm D 300 mm B 118 mm C 118 mm R 2.5 mm Da 275 mm da 201 mm
NTN 4T-M238849/M238810 tapered roller bearings
NTN 4T-M238849/M238810 tapered roller bearings Engineering Calculator , Manufacturing 49.2 mm B Service . 38 mm A Get Your Free. B 49.2 mm A 38 mm A1 18 mm A2 52.2 mm d 41.28 mm e 22 mm G M6x1 H 181 mm J 148 mm J1 72 mm L 108 mm L1 90 mm
AST 71944C angular contact ball bearings
High Quality AST 71944C angular contact ball bearings. Competitive Pricing. Accept 19 mm A1 Small Order. Easy and Fast 32 mm A Shipping. A 32 mm A1 19 mm B 15 mm B1 28 mm d 20 mm d1 32 mm Dz 54 mm E 10 mm G R1/8″ H 33.3 mm H1 9 mm
123075/123123XG Gamet 75×123.825x64mm r 0.8 mm Tapered roller bearings
Bearing number 123075/123123XG Size (mm) 75×123.825×64 Brand Gamet Bore Diameter (mm) 75 Outer Diameter (mm) 123.825 Width (mm) 64 d 75 mm D 123.825 mm T 64 mm C 49.7 mm r 0.8 mm F 7.15 mm L 8 mm R 2.5 mm db 115 mm da 90 mm Weight 2.25 Kg