| NN3148K NSK CYLINDRICAL ROLLER BEARING | Limiting Speed - Grease:2,700 rpm; Dynamic Load Rating:620,000 N; Limiting Speed - Oil:3,600 rpm; Bore Type:Tapered Bore; d:110 mm; Groove Width A:11 mm; B:69 mm; Weight:6.850 kg; Fillet Radius/Chamfer:2 mm; Roller Profile:Asymmetric; Static Load Rating:654,000 N; ra (max):2 mm; Enclosure:Open; Axial Load Factor Y2:2.69; da (min):120 mm; Axial Load Factor Y1:1.80; Retainer Material:Pressed Brass; Nr. of Holes:4; |
| NNU4976 NSK CYLINDRICAL ROLLER BEARING | C1 - Dynamic Radial Rating (1 million revolutions)5:18800 lbf; Aa - Cage-Cone Backface Clearance:0.5 mm; Series:2500; C90 - Dynamic Radial Rating (90 million revolutions)4:4880 lbf; da - Cone Frontface Backing Diameter:36.07 mm; R - Cone Backface To Clear Radius1:3.560 mm; G2 - Heat Generation Factor (Rib-Roller End):9.6; B - Cone Width:25.357 mm; Design Units:Imperial; K - Factor7:2.14; r - Cup Backface To Clear Radius2:2.03 mm; |
| NNU493 NSK CYLINDRICAL ROLLER BEARING | C - Dynamic Load (Basic):46400 lb; Eng Internal Radial Clearance - Max:0.0026; Grease Lubrication - T Seal:2800 rpm; Bearing Number:22213; Dimension C:3.81 in; Locking Style:Double Concentric; Eng Internal Radial Clearance - Min:0.0016; e - Geometry Factor:0.24; Dimension D Min:7.72 in; Pre Install Clearance Max:0.0026 in; Dimension H:1.38 in; Shaft Tolerance:0.0015 in; Dimension RAA:0.71 in; Dimension M:2.15 in; |
| NNU49/5 NSK CYLINDRICAL ROLLER BEARING | T - Bearing Width across Cones:2.4376 in; Cup Part Number:432D; K - Factor7:2.05; D:3.7500 in; Ab - Cage-Cone Frontface Clearance:0.05 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3600 lbf; Da - Cup Frontface Backing Diameter:3.46 in; B - Cone Width:1.1772 in; R - Cone Backface To Clear Radius1:0.14 in; Y1 - ISO Factor9:2.37; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.04 in; |
| NN3144 NSK CYLINDRICAL ROLLER BEARING | Dimension L:4.69 in; Engineering Group:Mounted Bearing; Oil Lubrication - M/N Seal:1300 rpm; Locking Style:Double V-Lock; UPC Code:0883450371599; Eng Internal Radial Clearance - Max:0.0055; Full Timken Part Number:QVVPX19V080SB; Y2 - Geometry Factor:4.29; Shaft Size :80 mm; Grease Lubrication - M/N Seal:1300 rpm; Dimension E:3.00 in; Shaft Tolerance:0.0030 in; Oil Lubrication - T Seal:2200 rpm; |
| NN3088 NSK CYLINDRICAL ROLLER BEARING | db (min):78.5 mm; Outside Ring Inside Diameter:110.5 mm; r1:1.5 mm; d:70 mm; dc (min):86 mm; db (max):82 mm; da (min):78.5 mm; Da (max):116.5 mm; D:125 mm; ra1 (max):1.5 mm; B:24 mm; Limiting Speed - Oil:6,300 rpm; Radial Clearance:0.040 to 0.075 mm; Db (max):114 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.5 mm; Enclosure:Open; Dynamic Load Rating:83,500 N; Configuration:Single Row; ra (max):1.5 mm; |
| NN3992 NSK CYLINDRICAL ROLLER BEARING | Weight:358 lb; Dimension K:5.5 in; Note:This product line wa; Ca - Axial Load Rating:9217 lbf; Bearing Type:Split Cylindrical Re; Support Type:Four-Bolt Plummer Bl; Pillow/Plummer Block Style:Split Cylindrical Ho; Housing Width:6.8 in; Seal Type:Kevlar Packing Seal; Cor - Static Load Rating:222561 lbf; Series Type:Light Series; Bearing - Housing - Seal UPC:013992084941; Dimension M:8.0 in; Dimension L:22.5 in; |
| NNU3038 NSK CYLINDRICAL ROLLER BEARING | Shaft Size:5-7/16 in; Dimension H :6-5/16 in; Bearing Type:Split Cylindrical Re; Dimension K :3-3/4 in; Bearing UPC:013992027221; Seal Type:Felt Type; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:14.2 in; Dimension J1 :18-1/2 in; Dimension J2 :16-3/4 in; Housing Width:6.5 in; Note:This product line wa; Dimension L :21-3/4 in; Cor - Static Load Rating:131675 lbf; |
| NN3028 NSK CYLINDRICAL ROLLER BEARING | Y1 - Geometry Factor:2.85; Housing Style:Four-Bolt Pillow Blo; Oil Lubrication - T Seal:2000 rpm; Dimension G:5.5000 in; UPC Code:0883450094627; Dimension C:6.00 in; e - Geometry Factor:0.24; Pre Install Clearance Max:0.0047 in; Grease Lubrication - B/C/O Seal:900 rpm; Locking Style:Eccentric; Grease Lubrication - T Seal:1600 rpm; Dimension F:16.75 in; Engineering Group:Mounted Bearing; Shaft Tolerance:0.0030 in; |
| NNU49/8 NSK CYLINDRICAL ROLLER BEARING | Cup Part Number:JLM722912; Y - ISO Factor4:1.31; Cg - Geometry Factor:0.145; C - Cup Width:21.000 mm; e - ISO Factor3:0.46; r - Cup Backface To Clear Radius1:3.05 mm; Db - Cup Backface Backing Diameter:150.88 mm; K - Factor2:1.27; G1 - Heat Generation Factor (Roller-Raceway):161; Design Units:METRIC; D:165.000 mm; Da - Cup Frontface Backing Diameter:159.00 mm; G2 - Heat Generation Factor (Rib-Roller End):57.2; |
| NN4932K NSK CYLINDRICAL ROLLER BEARING | Bore Type:Cylindrical Bore; Da (max):200 mm; Fillet Radius/Chamfer:2 mm; Roller Profile:Symmetric; Hole Diameter (do):6 mm; Nr. of Holes:6; Radial Clearance:0.095 to 0.145 mm; D:210 mm; Axial Load Factor Y0:1.86; d:130 mm; Enclosure:Open; B:80 mm; Axial Load Factor Y1:1.90; Constant e:0.36; Axial Load Factor Y2:2.83; Weight:10.700 kg; Limiting Speed - Grease:2,400 rpm; Limiting Speed - Oil:3,200 rpm; |
| NNU4934 NSK CYLINDRICAL ROLLER BEARING | F:2.375 in; D:1.75 in; Bolt Hole Width:0.750 in; H:8.6875 in; Full Timken Part Number:FSAF225203-1/2; Seal Type:Triple Ring Seal; Housing Only2:FSAF520 x 3-1/2; Adapter Assembly Number1:SNW-20 x 3-1/2; E Min.:11.6250 in; B:15.2500 in; Assembly Weight:65 lb; E:12.3750 in; A:4.50 in; Diameter S-1:3 1/2 in; Bearing Number:22220K; C:4.375 in; Bolt Hole Length:1.5 in; E Max.:13.1250 in; Triple Seal 2 Req’d:LOR 103; |