| 51236 NTN Thrust Spherical Roller Bearing | Outside Ring Inside Diameter:464 mm; da (min):288 mm; Limiting Speed - Oil:1,200 rpm; Bore Type:Cylindrical Bore; Static Load Rating:2,230,000 N; B:102 mm; Fillet Radius/Chamfer:6 mm; db (max):331 mm; db (min):288 mm; ra (max):5 mm; Configuration:Single Row; Radial Clearance:0.125 to 0.195 mm; D:540 mm; Db (min):512 mm; dc (min):339 mm; Db (max):468 mm; Da (max):512 mm; ra1 (max):5 mm; Limiting Speed - Grease:1,000 rpm; |
| 511/71 NTN Thrust Spherical Roller Bearing | Enclosure:Open; B:23 mm; db (max):63 mm; Da (min):81 mm; Static Load Rating:121,000 N; Bore Type:Cylindrical Bore; Constant e:0.41; Load Center:3.2 mm; D:90 mm; S1 (min):4 mm; C:17.5 mm; Cup ra (max):1.5 mm; Db (min):86 mm; Cone ra (max):1.5 mm; da (min):63.5 mm; Axial Load Factor Y1:1.48; d:55 mm; Configuration:Single Row; Fillet Radius/Chamfer:1.5 mm; |
| 2P26402K NTN Spherical Roller Bearings | Limiting Speed - Oil:36,000 rpm; Snap Ring Outside Diameter:26.8 mm; da (min):14 mm; Snap Ring Width:0.7 mm; Weight:0.012 kg; Limiting Speed - Grease:30,000 rpm; Dynamic Load Rating:2,700 N; Bore Type:Cylindrical Bore; Enclosure:Single Shield with S; ra (max):0.3 mm; d:12 mm; b (min):0.8 mm; Da (max):22 mm; D:24 mm; Static Load Rating:1,320 N; r1:0.3 mm; Dx (min):27.5 mm; Cy (max):1.5 mm; B:6 mm; Configuration:Single Row; |
| 3RT4101 NTN Thrust Spherical Roller Bearing | Configuration:Double Row; d:160 mm; Axial Load Factor Y0:2.17; da (min):172 mm; Bore Type:Tapered Bore; Constant e:0.30; Center Guidance:Floating Steel Ring; ra (max):2 mm; Radial Clearance:0.130 to 0.180 mm; Axial Load Factor Y1:2.22; Hole Diameter (do):8 mm; Limiting Speed - Oil:2,500 rpm; Roller Profile:Symmetric; Weight:20.500 kg; B:86 mm; Fillet Radius/Chamfer:2.1 mm; Da (max):258 mm; Groove Width A:16 mm; |
| RT3615 NTN Thrust Spherical Roller Bearing | Axial Load Factor Y0:2.45; Nr. of Holes:6; Static Load Rating:1,860,000 N; Radial Clearance:0.140 to 0.220 mm; D:340 mm; Center Guidance:Fixed Inner Ring Rib; da (min):234 mm; Retainer Material:Machined Brass; Groove Width A:18 mm; Hole Diameter (do):8 mm; Configuration:Double Row; Limiting Speed - Grease:1,800 rpm; Axial Load Factor Y2:3.74; Limiting Speed - Oil:2,400 rpm; Roller Profile:Asymmetric; |
| 248/1800K3 NTN Spherical Roller Bearings | Axial Load Factor Y0:2.26; Hole Diameter (do):6 mm; Limiting Speed - Grease:3,300 rpm; Roller Profile:Asymmetric; Axial Load Factor Y2:3.44; Radial Clearance:0.100 to 0.135 mm; ra (max):2 mm; Center Guidance:Fixed Inner Ring Rib; Constant e:0.29; Nr. of Holes:6; Da (max):188 mm; Enclosure:Open; Fillet Radius/Chamfer:2.1 mm; Limiting Speed - Oil:4,350 rpm; Dynamic Load Rating:605,000 N; Bore Type:Tapered Bore; |
| CRT5207 NTN Thrust Spherical Roller Bearing | Grease Speed Rating n1:5600 rpm; d:35.000 mm; B:34.90 mm; Accessories:Shield & Seal & Snap; Sealed Speed Rating n3:5600 rpm; Oil Speed Rating n2:7500 rpm; Fillet Radius ra:1.50 mm; Basic Static Radial Load Rating Co:34500 N; Basic Dynamic Radial Load Rating C:49400 N; D:80.0000 mm; |
| 89320L1 NTN Thrust Spherical Roller Bearing | dd (min):61 mm; Limiting Speed - Oil:8,900 rpm; Static Load Rating:68,000 N; Configuration:Single Row; d:45 mm; Fillet Radius/Chamfer:1.1 mm; Dynamic Load Rating:61,500 N; Radial Clearance:0.030 to 0.060 mm; r1:1.1 mm; Limiting Speed - Grease:7,400 rpm; dc (min):57 mm; db (min):52 mm; D:85 mm; Da (max):78 mm; Bore Type:Cylindrical Bore; B:23 mm; ra (max):1 mm; Enclosure:Open; db (max):54 mm; Inside Ring Outside Diameter:55 mm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 240/560BK3 | NTN | 62.0000 mm | - | - | 30.000 mm | 16.00 mm | - | - | - |
| 240/1000BK3 | NTN | 160.0000 mm | - | - | 75.000 mm | 71.40 mm | - | - | - |
| 51228 | NTN | 35.0000 mm | - | - | 15.000 mm | 11.00 mm | - | - | - |
| 2P13601K | NTN | 420.0000 mm | - | - | 280.000 mm | 65.00 mm | - | - | - |
| 51132 | NTN | 560 mm | - | - | - | 82 mm | - | - | - |
| CRT5613 | NTN | 100 mm | - | - | 65 mm | 18 mm | - | - | - |
| CRT5804 | NTN | 540 mm | - | - | 320 mm | 218 mm | - | - | - |
| 89324L1 | NTN | 28 mm | - | - | 12 mm | 8 mm | - | - | - |
| 51176 | NTN | - | - | - | 670 mm | 308 mm | - | - | - |
| 240/530BK3 | NTN | 35.0000 mm | - | - | 17.000 mm | 10.00 mm | - | - | - |
| CRT18401 | NTN | 140 mm | - | - | 65 mm | 33 mm | - | - | - |
| 2P24007K | NTN | 215 mm | - | - | 120 mm | 40 mm | - | - | - |
| 81222L1 | NTN | 265.0000 mm | - | - | 100.000 mm | 60.00 mm | - | - | - |
| 239/670K | NTN | 125 mm | - | - | 70 mm | - | - | - | - |
| 2RT4427 | NTN | 170.0000 mm | - | - | 80.000 mm | 39.00 mm | - | - | - |
| 239/1180K | NTN | 250 mm | - | - | - | - | - | - | - |
| CRT6408 | NTN | 215.0000 mm | - | - | 100.000 mm | 47.00 mm | - | - | - |
| 239/1250K | NTN | - | - | - | 150 mm | 73 mm | - | - | - |
| CRT8101 | NTN | 120 mm | - | - | 55 mm | 43 mm | - | - | - |
| 87428L1 | NTN | 62 mm | - | - | 30 mm | 20 mm | - | - | - |
| 240/630BK3 | NTN | 150.0000 mm | - | - | 85.000 mm | 28.00 mm | - | - | - |
| CRT3409 | NTN | - | - | - | 50 mm | 40 mm | - | - | - |
| 5128 | NTN | 420 mm | - | - | 200 mm | 80 mm | - | - | - |
| 81122L1 | NTN | 110 mm | - | - | 50 mm | - | - | - | - |
| 232/750BK | NTN | 62 mm | - | - | 30 mm | 23.8 mm | - | - | 4.7 mm |
| 5132 | NTN | 360 mm | - | - | 200 mm | 98 mm | - | - | - |
| RT11204 | NTN | 290 mm | - | - | 160 mm | 80 mm | - | - | - |
| RT8009 | NTN | 160 mm | - | - | 105 mm | 26 mm | - | - | - |
| 81124L1 | NTN | 165 mm | - | - | 130 mm | 18 mm | - | - | - |
230/710BK NTN Spherical Roller Bearings Video
Spherical roller bearing basics | Machine Design
Spherical roller bearings are usually designed with two rows of rollers tilted at opposite angles to resist thrust load in either direction. Thrust loads are common
Spherical Roller Bearings | NTN Bearing
NTN-SNR sphericals feature the industry's highest load rating: a full 18% higher than a standard spherical roller bearing. This level of quality means at least a 75%
Spherical roller bearing - Wikipedia
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring
Understanding the Basics of Spherical Roller Bearings
Spherical roller bearings (SRB) are popular because they can take very heavy loads and are self aligning. Their design allows them to take combined loads in
Spherical roller bearing - Wikipedia
A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring
Spherical Roller Bearing | The Timken Company
If you have challenges when managing high radial loads, use Timken® spherical roller bearings. Made to handle it all & designed to extended bearing life and
Spherical roller bearings | SKF
Meet the challenge with SKF spherical roller bearings. Their high load carrying capacity and ability to accommodate misalignment helps you obtain low
Spherical roller bearings | SKF
Meet the challenge with SKF spherical roller bearings. Their high load carrying capacity and ability to accommodate misalignment helps you obtain low
Spherical Roller Bearing | The Timken Company
If you have challenges when managing high radial loads, use Timken® spherical roller bearings. Made to handle it all & designed to extended bearing life and
Spherical Roller Bearings | AST Bearings
Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively