| CRTD11002 NTN Thrust Spherical Roller Bearing | ra (max):1.5 mm; Groove Diameter:125.2 mm; Enclosure:Open; Bore Type:Cylindrical Bore; a (max):4.1 mm; Limiting Speed - Oil:5,600 rpm; D:130 mm; da (min):84 mm; r1:0.5 mm; d:75 mm; Limiting Speed - Grease:4,800 rpm; Radial Clearance:0.025 to 0.051 mm; Groove Width:3.1 mm; Da (max):121 mm; Static Load Rating:49,500 N; Factor fo:14.7; Dx (min):141.5 mm; Weight:1.180 kg; B:25 mm; Configuration:Single Row; |
| 239/1250K NTN Spherical Roller Bearings | Weight:18.100 kg; d:150 mm; Limiting Speed - Oil:3,100 rpm; ra (max):2.5 mm; Groove Width A:14 mm; Retainer Material:Machined Brass; Da (max):256 mm; Roller Profile:Asymmetric; Constant e:0.29; Axial Load Factor Y0:2.25; Axial Load Factor Y1:2.30; Center Guidance:Fixed Inner Ring Rib; Radial Clearance:0.110 to 0.170 mm; Configuration:Double Row; Static Load Rating:1,020,000 N; Bore Type:Cylindrical Bore; |
| 2P15605K NTN Spherical Roller Bearings | Grease Speed Rating n1:2100 rpm; Basic Dynamic Radial Load Rating C:208000 N; d:160.000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:2600 rpm; Basic Static Radial Load Rating Co:315000 N; B:56.00 mm; D:220.0000 mm; Fillet Radius rb:1.00 mm; |
| 230/1120BK NTN Spherical Roller Bearings | Basic Static Radial Load Rating Co:1220000 N; Oil Speed Rating n2:1500 rpm; Grease Speed Rating n1:1200 rpm; Fillet Radius ra:4.00 mm; Fillet Radius rb:1.50 mm; D:580.0000 mm; B:92.00 mm; Basic Dynamic Radial Load Rating C:650000 N; d:320.000 mm; |
| RT10802 NTN Thrust Spherical Roller Bearing | B:67 mm; Limiting Speed - Oil:1,050 rpm; Static Load Rating:560,000 N; Configuration:Double Row; C1:54.2 mm; Fillet Radius/Chamfer:0.6 mm; Bore Type:Cylindrical Bore; C:66 mm; Dynamic Load Rating:310,000 N; f (max):2.5 mm; Enclosure:Double Seal; Weight:3.900 kg; D:145 mm; c:2.5 mm; d:95 mm; E:157 mm; |
| CRT4105 NTN Thrust Spherical Roller Bearing | Oil Speed Rating n2:1800 rpm; D:380.0000 mm; Basic Dynamic Radial Load Rating C:689000 N; Basic Static Radial Load Rating Co:1160000 N; B:150.00 mm; Fillet Radius ra:3.00 mm; Fillet Radius rb:1.00 mm; d:180.000 mm; Grease Speed Rating n1:1400 rpm; |
| 511/67 NTN Thrust Spherical Roller Bearing | Static Load Rating:71,500 N; Da (max):150 mm; Limiting Speed - Grease:4,000 rpm; da (min):100 mm; r1:0.5 mm; Dx (min):172 mm; Enclosure:Open; Groove Width:3.1 mm; Groove Diameter:155.2 mm; ra (max):2 mm; Limiting Speed - Oil:4,800 rpm; d:90 mm; a (max):4.9 mm; Cy (max):7.3 mm; Configuration:Single Row; D:160 mm; Factor fo:14.5; B:30 mm; Dynamic Load Rating:96,000 N; Weight:2.150 kg; |
| 239/850K NTN Spherical Roller Bearings | Static Load Rating:212,000 N; d:65 mm; db (min):77 mm; dc (min):85 mm; B:48 mm; Bore Type:Cylindrical Bore; Enclosure:Open; Dynamic Load Rating:188,000 N; dd (min):93 mm; ra (max):2 mm; Inside Ring Outside Diameter:83.5 mm; Radial Clearance:0.060 to 0.090 mm; r1:2.1 mm; Limiting Speed - Oil:4,800 rpm; Fillet Radius/Chamfer:2.1 mm; D:140 mm; Configuration:Single Row; ra1 (max):2 mm; Limiting Speed - Grease:4,000 rpm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| 51144 | NTN | 340 mm | - | - | - | 55 mm | - | - | - |
| CRTD9408 | NTN | 210.0000 mm | - | - | 85.000 mm | 52.00 mm | - | - | - |
| 51188 | NTN | 80 mm | - | 16.2 mm | 40 mm | 18 mm | - | - | - |
| 51252 | NTN | 260 mm | - | - | 105 mm | 60 mm | - | - | - |
| 2RT3618 | NTN | 215.0000 mm | - | - | 100.000 mm | 94.00 mm | - | - | - |
| 2RT3811 | NTN | 215 mm | - | - | 100 mm | 47 mm | - | - | - |
| 239/600K | NTN | 240 mm | - | - | 95 mm | 55 mm | - | - | - |
| 239/950K | NTN | 28 mm | - | - | 12 mm | 8 mm | - | - | - |
| 511/67 | NTN | 160 mm | - | - | 90 mm | 30 mm | - | - | - |
| CRT5613 | NTN | 100 mm | - | - | 65 mm | 18 mm | - | - | - |
| 5133 | NTN | 340 mm | - | - | 190 mm | 92 mm | - | - | - |
| 241/530BK3 | NTN | 225 mm | - | - | - | 75 mm | - | - | - |
| CRT9002 | NTN | 180.0000 mm | - | - | 70.000 mm | 42.00 mm | - | - | - |
| 51164 | NTN | 200.0000 mm | - | - | 160.000 mm | 20.00 mm | - | - | - |
| 2P10901K | NTN | 190.0000 mm | - | - | 75.000 mm | 45.00 mm | - | - | - |
| 51184 | NTN | - | - | - | - | - | - | - | - |
| 239/530K | NTN | 95 mm | - | - | 75 mm | 10 mm | - | - | - |
| 2P21001K | NTN | 72 mm | - | - | 50 mm | 12 mm | - | - | - |
| 2RT4425 | NTN | 30 mm | - | - | 17 mm | - | - | - | - |
| 5142 | NTN | - | - | - | - | - | - | - | - |
| 2RT403 | NTN | 21 mm | - | - | 12 mm | 5 mm | - | - | - |
| 51132 | NTN | 560 mm | - | - | - | 82 mm | - | - | - |
| 230/850BK | NTN | 47.0000 mm | - | - | 17.000 mm | 14.00 mm | - | - | - |
| 87420L1 | NTN | 120.0000 mm | - | - | 65.000 mm | 23.00 mm | - | - | - |
| 230/560BK | NTN | 160.0000 mm | - | - | 75.000 mm | 68.30 mm | - | - | - |
| 239/900K | NTN | 480.0000 mm | - | - | 320.000 mm | 74.00 mm | - | - | - |
| CRTD5007 | NTN | - | - | - | - | 128 mm | - | - | - |
| 232/630BK | NTN | 200 mm | - | - | 110 mm | 38 mm | - | - | - |
| 232/500BK | NTN | 85 mm | - | - | 45 mm | 30.2 mm | - | - | 4.7 mm |
2RT4814 NTN Thrust Spherical Roller Bearing Video
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 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
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 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 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 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 | AST Bearings
Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively