231255C NSK Railway Rolling Spherical Roller Bearings
Brand Name
NSK
Model Number
231255C
Min.Order Quantity
1 pcs
Price
Negotiable
Product Features
No. Brand S B t b D s Q d 22324C NSK - - - - 11.1250 in - - - 229750C NSK - - - - - - - - 23224C NSK - - - - - - - - 23122C NSK - - - - - - - - 22326C NSK - 46.000 mm - - 150 mm - - 85 mm 228285C NSK - - - - - 36 mm - - 231481C NSK - - - - - - - 1.0000 in 23120C NSK - - - - 23.2500 in - - 16.3750 in 228708C NSK - - - - - - - - 22228M NSK - - - - 15.0000 in - - 9.6250 in 230906C NSK 0.719 in 9.000 in - - - - 0.115 in - 231255C NSK - - - - - - - 19.0000 in 230092C NSK - - - - - - - 13.0000 in 23220C NSK - - 15 mm 28 mm - - - - 23228C NSK - - - - - - - - 23128C NSK - - - - - - - - 23226C NSK - - - - - - - - 23124C NSK - - - - 3.0625 in - - - 231019C NSK - - - - - - - - 22328 NSK - - - - - - - - 23026CA3 NSK - - - - - - - 38.1 mm 23126C NSK - - - - - - - -
23122C NSK Railway Rolling Spherical Roller Bearings Radius Rs min:0.300 mm; Weight:0.0110 Kg; Outside Diameter D:22.000 mm; Grease Limiting Speed:33000 rpm; Oil Limiting Speed:39000 rpm; Features:Shields; Outside Ring Width B:7.000 mm; Bore Size d:8 mm; Cr - Dynamic Load Rating:3.3 kN; Clearance:C3; C0r - Static Load Rating:1.4 kN; 23026CA3 NSK Railway Rolling Spherical Roller Bearings d:38.1 mm; Bearing Weight:0.30 Kg; Cg - Geometry Factor:0.0713; C90 - Dynamic Radial Rating (90 million revolutions)4:3920 lbf; da - Cone Frontface Backing Diameter:42.93 mm; C0 - Static Radial Rating:15300 lbf; G1 - Heat Generation Factor (Roller-Raceway):20.7; a - Effective Center Location3:-3 mm; B - Cone Width:19.050 mm; db - Cone Backface Backing Diameter:43.94 mm; Aa - Cage-Cone Backface Clearance:0.5 mm; 23226C NSK Railway Rolling Spherical Roller Bearings Pre Install Clearance Min:0.0043 in; Dimension N:1.31 in; C - Dynamic Load (Basic):86600 lb; Oil Lubrication - B/C/O Seal:1000 rpm; Dimension J (Bolt Size):0.75 in; Oil Lubrication - T Seal:2200 rpm; Grease Lubrication - T Seal:1800 rpm; Dimension B Fix:2.46 in; Locking Style:Double V-Lock; Dimension G:7.375 in; Dimension H:1.00 in; Engineering Group:Mounted Bearing; Dimension E:6.10 in; Dimension F:10.34 in; 230092C NSK Railway Rolling Spherical Roller Bearings a - Effective Center Location4:0.19 in; Aa - Cage-Cone Backface Clearance:0.53 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:48700 lbf; G2 - Heat Generation Factor (Rib-Roller End):287.2; db - Cone Backface Backing Diameter:14.17 in; K - Factor8:1.49; da - Cone Frontface Backing Diameter:13.82 in; Design Units:Imperial; C90 - Dynamic Radial Rating (90 million revolutions)5:72900 lbf; d:13.0000 in; 228285C NSK Railway Rolling Spherical Roller Bearings T:15 mm; Bn:47 mm; Weight:37.00 Kg; D4:570 mm; D3:600 mm; s:36 mm; Thread D11:Tr520x6; 231481C NSK Railway Rolling Spherical Roller Bearings Cone Part Number:M86643; B - Cone Width:0.8438 in; Ab - Cage-Cone Frontface Clearance:0.07 in; d:1.0000 in; Cage Type:Stamped Steel; da - Cone Frontface Backing Diameter:1.44 in; db - Cone Backface Backing Diameter:1.5 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3280 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:13500 lbf; K - Factor8:1.07; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:23600 lbf; 23120C NSK Railway Rolling Spherical Roller Bearings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:166000 lbf; R - Cone Frontface To Clear Radius1:0.130 in; Y1 - ISO Factor9:2.03; r - Cup Backface To Clear Radius2:0.250 in; T - Bearing Width across Cups:8.2499 in; Cg - Geometry Factor11:0.232; Cone Part Number:M268749DGW; B - Double Cone Width:8.2500 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:94800 lbf; D:23.2500 in; 22324C NSK Railway Rolling Spherical Roller Bearings r - Cup Frontface To Clear Radius2:0.06 in; Design Units:Imperial; Y - ISO Factor1:1.44; D:11.1250 in; e - ISO Factor4:0.42; Da - Cup Frontface Backing Diameter:10.51 in; Y2 - ISO Factor6:2.42; Cg - Geometry Factor8:0.116; G1 - Heat Generation Factor (Roller-Raceway)7:575; G2 - Heat Generation Factor (Rib-Roller End):131; Series:87000; C - Double Cup Width:3.1250 in; Y1 - ISO Factor5:1.62; K - Factor3:1.41;
VIDEO
231255C NSK Railway Rolling Spherical Roller Bearings Video