231/630E NACHI Calculation factor (e) 0.31 630x1030x315mm Cylindrical roller bearings
| Bearing number | 231/630E |
| Size (mm) | 630x1030x315 |
| Brand | NACHI |
| Bore Diameter (mm) | 630 |
| Outer Diameter (mm) | 1030 |
| Width (mm) | 315 |
| d | 630 mm |
| D | 1030 mm |
| B | 315 mm |
| C | 315 mm |
| r min. | 7.5 mm |
| Weight | 1070 Kg |
| Basic dynamic load rating (C) | 13500 kN |
| Basic static load rating (C0) | 19800 kN |
| (Grease) Lubrication Speed | 280 r/min |
| (Oil) Lubrication Speed | 390 r/min |
| Calculation factor (e) | 0.31 |
| Calculation factor (Y0) | 2.15 |
| Calculation factor (Y1) | 2.2 |
Detailed Parameters
parameter：
| GEZM400ES-2RS Plain bearings | Brand:SKF ，Size :101.6x158.75x152.4mm ，Outer Diameter :158.75mm ，Bore Diameter :101.6mm ，Width :152.4mm |
| KDX140 Angular contact ball bearings | Outer Diameter :381mm ，Width :12.7mm ，d:355.6 mm ，Brand:KOYO ，Bore Diameter :355.6mm ，Size :355.6x381x12.7mm |
| 657/652-B Tapered roller bearings | Size :73.025x152.4x41.275mm ，Brand:Timken ，Outer Diameter :152.4mm ，Bore Diameter :73.025mm ，Width :41.275mm |
| 14134D/14283 Tapered roller bearings | Size :33.338x72.085x44.785mm ，Brand:Timken ，Outer Diameter :72.085mm ，Bore Diameter :33.338mm |
| 6806LLB Deep groove ball bearings | Width :7mm ，Brand:NTN ，Outer Diameter :42mm ，Bore Diameter :30mm ，Size :30x42x7mm |
| RNA4830 Needle roller bearings | Outer Diameter :190mm ，Brand:Timken ，Width :40mm ，Size :165x190x40mm ，Bore Diameter :165mm |
| HK2516 Needle roller bearings | Bore Diameter :25mm ，Width :16mm ，Outer Diameter :32mm ，Size :25x32x16mm ，Brand:KOYO |
| PR4E Plain bearings | Bore Diameter :4mm ，d:4 mm ，Brand:NMB ，Width :4mm |
| RS-4860E4 Cylindrical roller bearings | Brand:NSK ，Size :300x380x80mm ，Outer Diameter :380mm ，Bore Diameter :300mm |
| ARZ 14 30 61 Needle roller bearings | Bore Diameter :30mm ，Width :14mm ，Brand:Timken ，Outer Diameter :61mm ，Size :30x61x14mm ，d:30 mm |
Similar products
IKO NBX 5035 complex bearings
Various types and 150 mm d sizes to accommodate your IKO NBX 5035 complex bearings requirements. d 150 mm B 32 mm F 165 mm rs min 1.5 mm Lubrication hole on inner ring Non/No t 3 mm Precision class P0 Mass 0.9 kg da min 158 mm ras max 1.5 mm
NTN 7224CT2DB/GMP5/15KQTHK angular contact ball bearings
NTN 7224CT2DB/GMP5/15KQTHK angular contact ball bearings, Units and Housings 35 Outer Diameter (mm) CAD models , Manufacturing Service . Get Your Free. 17x35x20 Size (mm) Size (mm) 17x35x20 Bore Diameter (mm) 17 Outer Diameter (mm) 35 Width (mm) 20 d 17 mm D 35 mm B 20 mm C 12 mm dk 29 mm r
51122 FAG ra max 1 mm 110x145x25mm Thrust ball bearings
Bearing number 51122 Size (mm) 110x145x25 Brand FAG Bore Diameter (mm) 110 Outer Diameter (mm) 145 Width (mm) 25 d 110 mm D 145 mm T 25 mm D1 112 mm Da max 124 mm d1 145 mm da min 131 mm ra max 1 mm rmin 1 mm m 1.45 kg / Weight Ca
NTN 4R14205 cylindrical roller bearings
Enjoy High Margins on Competitive 110 mm D 60 mm d Pricing.Great Wholesale Products at 22 mm B Low Costs. d 60 mm D 110 mm B 22 mm rs min 1.5 mm Radial clearance class C3 Mass 0.78 kg Dynamic load, C 52.5 kN Static load, C0 36 kN Fatigue limit load, Cu 1.64