| CRT4502 NTN Thrust Spherical Roller Bearing | Fillet Radius/Chamfer:1.1 mm; db (min):32 mm; Limiting Speed - Oil:13,000 rpm; Bore Type:Cylindrical Bore; D:62 mm; dd (min):40 mm; ra (max):1 mm; d:25 mm; Static Load Rating:25,200 N; Inside Ring Outside Diameter:35 mm; ra1 (max):1 mm; Enclosure:Open; Radial Clearance:0.035 to 0.060 mm; B:17 mm; Da (max):55 mm; db (max):33 mm; Limiting Speed - Grease:10,000 rpm; r1:1.1 mm; Configuration:Single Row; |
| 81220L1 NTN Thrust Spherical Roller Bearing | Grease Speed Rating n1:4500 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:104000 N; Accessories:Two Shields & Snap-R; Oil Speed Rating Open/Shielded n2:5300 rpm; Oil Speed Rating n2:5300 rpm; d:70.000 mm; B:35.00 mm; D:150.0000 mm; Sealed Speed Rating n3:3000 rpm; Grease Speed Rating Open/Shielded n1:4500 rpm; Basic Static Radial Load Rating Co:68000 N; |
| 5132 NTN Thrust Spherical Roller Bearing | Limiting Speed - Grease:1,500 rpm; Limiting Speed - Oil:1,800 rpm; dc (min):247 mm; Configuration:Single Row; ra (max):3 mm; B:98 mm; dd (min):261 mm; Weight:45.400 kg; Radial Clearance:0.140 to 0.195 mm; Fillet Radius/Chamfer:4 mm; ra1 (max):3 mm; r1:4 mm; db (max):240 mm; Static Load Rating:1,440,000 N; Bore Type:Cylindrical Bore; Da (max):342 mm; Enclosure:Open; d:200 mm; db (min):218 mm; D:360 mm; |
| 240/1320BK3 NTN Spherical Roller Bearings | Snap Ring Width:3.1 mm; Limiting Speed - Grease:3,600 rpm; Snap Ring Outside Diameter:192.9 mm; Static Load Rating:93,000 N; Dynamic Load Rating:122,000 N; Cy (max):8.4 mm; da (min):112 mm; a (max):5.7 mm; B:34 mm; Dx (min):195 mm; Radial Clearance:0.030 to 0.058 mm; Factor fo:14.4; Bore Type:Cylindrical Bore; Enclosure:Single Shield with S; Da (max):168 mm; ra (max):2 mm; D:180 mm; Configuration:Single Row; |
| 232/530BK NTN Spherical Roller Bearings | Weight:0.005 kg; Bore Type:Cylindrical Bore; Radial Clearance:0.008 to 0.023 mm; Enclosure:Double Seal; da (min):12 mm; Limiting Speed - Grease:24,000 rpm; Static Load Rating:985 N; Factor fo:14.2; ra (max):0.3 mm; Fillet Radius/Chamfer:0.3 mm; Da (max):17 mm; Dynamic Load Rating:2,120 N; D:19 mm; Configuration:Single Row; d:10 mm; B:5 mm; |
| 51224 NTN Thrust Spherical Roller Bearing | Basic Dynamic Radial Load Rating C:81800 N; Grease Speed Rating Open/Shielded n1:3800 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:73500 N; Sealed Speed Rating n3:2400 rpm; Accessories:Two Shields & Snap-R; D:170.0000 mm; B:28.00 mm; d:110.000 mm; Oil Speed Rating Open/Shielded n2:4500 rpm; |
| 51132 NTN Thrust Spherical Roller Bearing | Limiting Speed - Oil:1,200 rpm; da (min):402 mm; db (min):402 mm; Enclosure:Open; r1:5 mm; D:560 mm; db (max):421 mm; Static Load Rating:1,910,000 N; Da (max):538 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.190 to 0.280 mm; Weight:71.100 kg; Dynamic Load Rating:1,140,000 N; Limiting Speed - Grease:1,000 rpm; Db (max):516 mm; Db (min):538 mm; Outside Ring Inside Diameter:515 mm; B:82 mm; ra1 (max):4 mm; |
| 239/1120K NTN Spherical Roller Bearings | db (min):47 mm; ra (max):1 mm; Inside Ring Outside Diameter:50 mm; dd (min):56 mm; Radial Clearance:0.045 to 0.070 mm; ra1 (max):1 mm; D:80 mm; Limiting Speed - Grease:7,500 rpm; Da (max):73 mm; db (max):49 mm; dc (min):52 mm; Static Load Rating:62,000 N; B:23 mm; d:40 mm; Dynamic Load Rating:58,000 N; r1:1.1 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Oil:9,000 rpm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 241/710BK3 | NTN | 52.0000 mm | - | - | 20.000 mm | 25.40 mm | - | - | - |
| 51156 | NTN | 42 mm | - | - | 20 mm | 12 mm | - | - | - |
| 51334 | NTN | 110.0000 mm | - | - | 60.000 mm | 22.00 mm | - | - | - |
| 2P26402K | NTN | 24 mm | - | - | 12 mm | 6 mm | - | - | - |
| 81230L1 | NTN | - | - | - | 17 mm | 12 mm | - | - | - |
| 231/630BK | NTN | 37.0000 mm | - | - | 12.000 mm | 12.00 mm | - | - | - |
| 89320L1 | NTN | 85 mm | - | - | 45 mm | 23 mm | - | - | - |
| 51134 | NTN | 21.0000 mm | - | - | 12.000 mm | 5.00 mm | - | - | - |
| 2P19022K | NTN | 52 mm | - | - | 25 mm | 20.6 mm | - | - | 3.3 mm |
| 231/600BK | NTN | 650 mm | - | - | 400 mm | - | - | - | - |
| 51196 | NTN | 26.0000 mm | - | - | 10.000 mm | 16.00 mm | - | - | - |
| 240/750BK3 | NTN | 320 mm | - | - | 180 mm | 52 mm | - | - | - |
| 239/850K | NTN | 140 mm | - | - | 65 mm | 48 mm | - | - | - |
| 240/1060BK3 | NTN | 62.0000 mm | - | - | 30.000 mm | 23.80 mm | - | - | - |
| 5126 | NTN | 55 mm | - | - | 35 mm | 10 mm | - | - | - |
| 51338 | NTN | 110 mm | - | - | 50 mm | - | - | - | - |
| 239/710K | NTN | 215.0000 mm | - | - | 120.000 mm | 40.00 mm | - | - | - |
| 87420L1 | NTN | 120.0000 mm | - | - | 65.000 mm | 23.00 mm | - | - | - |
| 230/800BK | NTN | - | - | - | - | - | - | - | - |
| 240/1320BK3 | NTN | 180 mm | - | - | - | 34 mm | - | - | - |
| CRTD4401 | NTN | 400 mm | - | - | 320 mm | 38 mm | - | - | - |
| 3RT4101 | NTN | 270 mm | - | - | 160 mm | 86 mm | - | - | - |
| 239/630K | NTN | 42 mm | - | - | 25 mm | - | - | - | - |
| CRT4604 | NTN | 340 mm | - | - | 220 mm | - | - | - | - |
| 2RT4427 | NTN | 170.0000 mm | - | - | 80.000 mm | 39.00 mm | - | - | - |
| CRTD5007 | NTN | - | - | - | - | 128 mm | - | - | - |
| 81224L1 | NTN | 100.0000 mm | - | - | 65.000 mm | 18.00 mm | - | - | - |
| CRT18401 | NTN | 140 mm | - | - | 65 mm | 33 mm | - | - | - |
| 51172 | NTN | - | - | - | - | - | - | - | - |
238/560K 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
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 - 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 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 | 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 | 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 | AST Bearings
Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively
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