| 81126L1 NTN Thrust Spherical Roller Bearing | a (max):3.3 mm; Dx:93 mm; ra:1 mm; Configuration:Double Row; Dynamic Load Rating:51,000 N; Radial Clearance:0.018 to 0.036 mm; Da:78 mm; Enclosure:Open; Limiting Speed - Grease:5,500 rpm; d:45 mm; B:30.2 mm; da:52 mm; Groove Diameter:81.8 mm; Groove Width:1.9 mm; Bore Type:Cylindrical Bore; Cy:4.7 mm; Static Load Rating:39,000 N; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Oil:7,500 rpm; D:85 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; |
| 51122 NTN Thrust Spherical Roller Bearing | D1 (max):147.6 mm; Dynamic Load Rating:28,300 N; Enclosure:Single Shield with S; Limiting Speed - Oil:4,800 rpm; da (min):125 mm; r1:0.5 mm; Snap Ring Width:1.7 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.015 to 0.041 mm; Static Load Rating:31,500 N; ra (max):1 mm; d:120 mm; Cy (max):3.9 mm; Factor fo:16.0; D:150 mm; Da (max):145 mm; Limiting Speed - Grease:4,000 rpm; B:16 mm; Snap Ring Outside Diameter:155.7 mm; |
| 241/630BK3 NTN Spherical Roller Bearings | Factor fo:16.1; Weight:0.052 kg; da (min):52 mm; Da (max):63 mm; ra (max):0.3 mm; d:50 mm; Bore Type:Cylindrical Bore; B:7 mm; Configuration:Single Row; Radial Clearance:0.006 to 0.023 mm; Fillet Radius/Chamfer:0.3 mm; Dynamic Load Rating:6,400 N; Limiting Speed - Grease:5,300 rpm; Static Load Rating:5,800 N; Enclosure:Double Seal; D:65 mm; |
| RT3812 NTN Thrust Spherical Roller Bearing | db (max):111 mm; r1:3 mm; dd (min):127 mm; Radial Clearance:0.050 to 0.085 mm; Fillet Radius/Chamfer:3 mm; Limiting Speed - Oil:3,400 rpm; Inside Ring Outside Diameter:113.5 mm; ra (max):2.5 mm; ra1 (max):2.5 mm; Enclosure:Open; dc (min):117 mm; Bore Type:Cylindrical Bore; db (min):104 mm; Dynamic Load Rating:435,000 N; Static Load Rating:535,000 N; D:190 mm; d:90 mm; Configuration:Single Row; Da (max):176 mm; |
| 51238 NTN Thrust Spherical Roller Bearing | Dynamic Load Rating:167,000 N; Enclosure:Double Shield; Fillet Radius/Chamfer:3 mm; Da (max):216 mm; B:40 mm; Bore Type:Cylindrical Bore; Factor fo:14.5; da (min):144 mm; Configuration:Single Row; Static Load Rating:146,000 N; Limiting Speed - Grease:2,700 rpm; D:230 mm; Weight:5.820 kg; Radial Clearance:0.041 to 0.081 mm; d:130 mm; ra (max):2.5 mm; |
| CRT10202 NTN Thrust Spherical Roller Bearing | ra1 (max):3 mm; Da (max):462 mm; Radial Clearance:0.145 to 0.225 mm; ra (max):3 mm; D:480 mm; dc (min):365 mm; db (max):356 mm; Bore Type:Cylindrical Bore; Limiting Speed - Oil:1,400 rpm; B:74 mm; d:320 mm; Weight:49.300 kg; Limiting Speed - Grease:1,300 rpm; r1:4 mm; Dynamic Load Rating:905,000 N; Enclosure:Open; db (min):338 mm; Fillet Radius/Chamfer:4 mm; Configuration:Single Row; Static Load Rating:1,470,000 N; |
| RT4206 NTN Thrust Spherical Roller Bearing | Basic Static Radial Load Rating Co:405000 N; Sealed Speed Rating n3:890 rpm; Grease Speed Rating Open/Shielded n1:1400 rpm; Oil Speed Rating Open/Shielded n2:1700 rpm; d:280.000 mm; Fillet Radius ra:3.00 mm; D:420.0000 mm; Basic Dynamic Radial Load Rating C:302000 N; B:65.00 mm; Accessories:Snap-Ring; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| CRTD5217 | NTN | 240.0000 mm | - | - | 110.000 mm | 80.00 mm | - | - | - |
| 81222L1 | NTN | 265.0000 mm | - | - | 100.000 mm | 60.00 mm | - | - | - |
| 239/630K | NTN | 42 mm | - | - | 25 mm | - | - | - | - |
| CRT2301 | NTN | 160.0000 mm | - | - | 90.000 mm | 60.00 mm | - | - | - |
| 51276 | NTN | 35 mm | - | - | 17 mm | 8 mm | - | - | - |
| 232/500BK | NTN | 85 mm | - | - | 45 mm | 30.2 mm | - | - | 4.7 mm |
| 2P20002K | NTN | - | - | - | 440 mm | - | - | - | - |
| 2RT4416 | NTN | 52.0000 mm | - | - | 20.000 mm | 25.40 mm | - | - | - |
| 51148 | NTN | 360 mm | - | - | 140 mm | - | - | - | - |
| 241/530BK3 | NTN | 225 mm | - | - | - | 75 mm | - | - | - |
| 51334 | NTN | 110.0000 mm | - | - | 60.000 mm | 22.00 mm | - | - | - |
| CRT5804 | NTN | 540 mm | - | - | 320 mm | 218 mm | - | - | - |
| 51328 | NTN | - | - | - | - | - | - | - | - |
| 231/900BK | NTN | 55 mm | - | - | 30 mm | 13 mm | - | - | - |
| 51284 | NTN | 115 mm | - | - | 75 mm | 20 mm | - | - | - |
| CRTD4203 | NTN | 110.0000 mm | - | - | 50.000 mm | 47.60 mm | - | - | - |
| CRT6408 | NTN | 215.0000 mm | - | - | 100.000 mm | 47.00 mm | - | - | - |
| 81228L1 | NTN | - | - | - | - | - | - | - | - |
| 230/950BK | NTN | - | - | - | - | 80 mm | - | - | - |
| 51122 | NTN | 150 mm | - | - | 120 mm | 16 mm | - | - | - |
| CRT201 | NTN | - | - | - | 65 mm | 23 mm | - | - | - |
| 2RT4426 | NTN | 180.0000 mm | - | - | 120.000 mm | 28.00 mm | - | - | - |
| 87420L1 | NTN | 120.0000 mm | - | - | 65.000 mm | 23.00 mm | - | - | - |
240/630BK3 NTN Spherical Roller Bearings 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 | 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%
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 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 | 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
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 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