| 2RT4803 NTN Thrust Spherical Roller Bearing | B:40 mm; db (max):105 mm; db (min):100 mm; Inside Ring Outside Diameter:107 mm; Static Load Rating:315,000 N; Limiting Speed - Grease:3,600 rpm; D:160 mm; dd (min):116 mm; dc (min):109 mm; Configuration:Single Row; Enclosure:Open; Da (max):150 mm; ra (max):2 mm; Limiting Speed - Oil:4,300 rpm; d:90 mm; ra1 (max):2 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:242,000 N; Fillet Radius/Chamfer:2 mm; |
| 240/560BK3 NTN Spherical Roller Bearings | B:16.00 mm; Accessories:Two Shields & Snap-R; Grease Speed Rating Open/Shielded n1:9000 rpm; Basic Dynamic Radial Load Rating C:22900 N; Basic Static Radial Load Rating Co:17000 N; Fillet Radius ra:1.00 mm; D:62.0000 mm; d:30.000 mm; Oil Speed Rating Open/Shielded n2:11000 rpm; |
| 89332L1 NTN Thrust Spherical Roller Bearing | E:366 mm; B:160 mm; Static Load Rating:3,100,000 N; Bore Type:Cylindrical Bore; Dynamic Load Rating:1,500,000 N; c:4 mm; Fillet Radius/Chamfer:1.5 mm; Configuration:Double Row; C1:126.2 mm; f (max):6 mm; Limiting Speed - Oil:450 rpm; Weight:52.000 kg; Enclosure:Double Seal; d:220 mm; D:340 mm; C:159 mm; |
| 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; |
| 51338 NTN Thrust Spherical Roller Bearing | Axial Load Factor Y1:1.85; Retainer Material:Pressed Steel; Dynamic Load Rating:280,000 N; Weight:1.920 kg; Enclosure:Open; Radial Clearance:0.035 to 0.055 mm; Center Guidance:Floating Steel Ring; Axial Load Factor Y2:2.75; Axial Load Factor Y0:1.81; Constant e:0.36; Configuration:Double Row; Limiting Speed - Oil:5,600 rpm; Fillet Radius/Chamfer:2 mm; Hole Diameter (do):4 mm; ra (max):2 mm; Static Load Rating:235,000 N; |
| CRT2906 NTN Thrust Spherical Roller Bearing | Limiting Speed - Oil:3,100 rpm; Enclosure:Open; Static Load Rating:1,080,000 N; ra (max):2 mm; Axial Load Factor Y2:3.74; Weight:13.100 kg; Axial Load Factor Y1:2.51; Hole Diameter (do):6 mm; D:260 mm; Configuration:Double Row; Dynamic Load Rating:880,000 N; Fillet Radius/Chamfer:2.1 mm; d:170 mm; Limiting Speed - Grease:2,400 rpm; Groove Width A:13 mm; Center Guidance:Fixed Inner Ring Rib; da (min):182 mm; |
| 51138 NTN Thrust Spherical Roller Bearing | r1:1 mm; dc (min):82 mm; Static Load Rating:70,500 N; Limiting Speed - Grease:6,000 rpm; Radial Clearance:0.040 to 0.075 mm; d:70 mm; Fillet Radius/Chamfer:1.1 mm; db (max):78 mm; Limiting Speed - Oil:7,100 rpm; ra (max):1 mm; Bore Type:Cylindrical Bore; Da (max):103 mm; Configuration:Single Row; Enclosure:Open; db (min):76 mm; Dynamic Load Rating:58,500 N; Weight:0.712 kg; ra1 (max):1 mm; B:20 mm; |
| CRT4405 NTN Thrust Spherical Roller Bearing | Basic Static Radial Load Rating Co:8300 N; Oil Speed Rating Open/Shielded n2:15000 rpm; Fillet Radius ra:1.00 mm; B:14.00 mm; Accessories:Without Accessories; d:20.000 mm; Basic Dynamic Radial Load Rating C:12500 N; D:47.0000 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; |
| No. | Brand | D | c | a | d | B | E | C | Cy |
| RT8009 | NTN | 160 mm | - | - | 105 mm | 26 mm | - | - | - |
| 230/1060BK | NTN | 280.0000 mm | - | - | 180.000 mm | 46.00 mm | - | - | - |
| CRT2014 | NTN | 290 mm | - | - | 160 mm | 48 mm | - | - | - |
| 232/500BK | NTN | 85 mm | - | - | 45 mm | 30.2 mm | - | - | 4.7 mm |
| 2RT403 | NTN | 21 mm | - | - | 12 mm | 5 mm | - | - | - |
| 2P15605K | NTN | 220.0000 mm | - | - | 160.000 mm | 56.00 mm | - | - | - |
| 51188 | NTN | 80 mm | - | 16.2 mm | 40 mm | 18 mm | - | - | - |
| 51234 | NTN | 250 mm | - | - | 140 mm | 42 mm | - | - | - |
| 5123 | NTN | 90.0000 mm | - | - | 40.000 mm | 39.70 mm | - | - | - |
| 51232 | NTN | 215.0000 mm | - | - | 120.000 mm | 40.00 mm | - | - | - |
| 81120L1 | NTN | 120 mm | - | - | 65 mm | 31 mm | - | - | - |
| 2RT8807 | NTN | - | - | - | 65 mm | 18 mm | - | - | - |
| CRT4108 | NTN | 225.0000 mm | - | - | 150.000 mm | 33.00 mm | - | - | - |
| CRT7012 | NTN | 165.0000 mm | - | - | 120.000 mm | 44.00 mm | - | - | - |
| 51128 | NTN | 47 mm | - | - | 20 mm | 20.6 mm | - | - | - |
| 2P19014K | NTN | 160 mm | - | - | 90 mm | - | - | - | - |
| 240/1060BK3 | NTN | 62.0000 mm | - | - | 30.000 mm | 23.80 mm | - | - | - |
| 3RT4406 | NTN | 62.0000 mm | - | - | 25.000 mm | 25.40 mm | - | - | - |
| 51268 | NTN | 400.0000 mm | - | - | 260.000 mm | 65.00 mm | - | - | - |
| 230/1120BK | NTN | 580.0000 mm | - | - | 320.000 mm | 92.00 mm | - | - | - |
| 51328 | NTN | - | - | - | - | - | - | - | - |
| 240/800BK3 | NTN | 24 mm | - | - | 12 mm | 6 mm | - | - | - |
231/630BK 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 | 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 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 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 | 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 | 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 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