| NNU38/8 NTN Tapered Roller Bearing | da - Cone Frontface Backing Diameter:490.98 mm; Design Units:Imperial; G1 - Heat Generation Factor (Roller-Raceway):3790; a - Effective Center Location3:58.4 mm; Cg - Geometry Factor:0.219; K - Factor7:1.24; Series:LL771900; Bearing Weight:18.8 Kg; e - ISO Factor8:0.47; B:41.275 mm; Cup Part Number:LL771911; C90 - Dynamic Radial Rating (90 million revolutions)4:27400 lbf; Cage Type:Stamped Steel; r - Cup Backface To Clear Radius2:3.30 mm; |
| NNU4984K NTN Cylindrical Roller Bearing | Fillet Radius/Chamfer:3 mm; dc (min):132 mm; Limiting Speed - Oil:3,000 rpm; Weight:8.450 kg; B:47 mm; d:100 mm; Dynamic Load Rating:380,000 N; r1:3 mm; Configuration:Single Row; D:215 mm; dd (min):143 mm; db (max):125 mm; Enclosure:Open; db (min):114 mm; ra1 (max):2.5 mm; ra (max):2.5 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:2,400 rpm; Da (max):201 mm; Static Load Rating:425,000 N; |
| NN4928 NTN Tapered Roller Bearing | Fatigue load limit Pu:14 kN; Limiting speed:2000 r/min; Basic dynamic load rating C:174 kN; D3:155 mm; D1 ≈:88 mm; H:53.1 mm; Reference speed:1500 r/min; D2:115 mm; Da max.:115 mm; s:43 mm; C:17.5 mm; Mass bearing (including seat washer where applicable):4.35 kg; d1 ≈:150 mm; D:150 mm; d:85 mm; Minimum load factor A:1.1; Basic static load rating C0:405 kN; r1,2 min.:1.5 mm; ra max.:1 mm; |
| NN3068K NTN Cylindrical Roller Bearing | J max.:488.95 mm; h:47.625 mm; Appropriate attachment bolt size G:1 in; Labyrinth ring:2 x LOR 156; H:338.137 mm; J min.:441.325 mm; Initial grease fill:793.8 g; Ca:89.789 mm; da:177.8 mm; H2:66.675 mm; R2:33.337 mm; L:558.8 mm; Da:289.999 mm; P60°:345 kN; RG:3/4 NPT; A2:225.425 mm; End plug (suffix Y):EPR 21; Mass pillow block:121 kg; H1:169.875 mm; PG:1/4 NPT; |
| NNU4856 NTN Tapered Roller Bearing | Y2 - Geometry Factor:4.15; Oil Lubrication - M/N Seal:1800 rpm; Float:0.083 in; Y1 - Geometry Factor:2.79; Dimension A:3.15 in; Oil Lubrication - B/C/O Seal:1500 rpm; Dimension J (Bolt Size):0.625 in; Dimension B:6.18 in; Oil Lubrication - T Seal:3200 rpm; Pre Install Clearance Max:0.0026 in; Eng Internal Radial Clearance - Min:0.0016; Grease Lubrication - B/C/O Seal:1500 rpm; UPC Code:0883450349116; |
| 4R4425 NTN Cylindrical Roller Bearing | Q120°:2860 kN; Eye bolt, size:2 x M 24; N:42 mm; ba min.:112 mm; A:310 mm; Initial grease fill, 20%:2.1 kg; P55°:4200 kN; Appropriate attachment bolt, rec. tightening torque:1310 N·m; Mass housing:187 kg; J6:650 mm; Bearing (basic designation):23244; Appropriate attachment bolt, size G:30 mm; N4 max.:20 mm; H1:240 mm; P90°:2000 kN; db:240 mm; Da:400 mm; Initial grease fill, 40%:3 kg; |
| 4R3232 NTN Cylindrical Roller Bearing | e - ISO Factor2:0.4; Cg - Geometry Factor:0.0899; Design Units:Imperial; C - Cup Width:1.2813 in; r - Cup Backface To Clear Radius1:0.130 in; Series:HM516400; Cup Part Number:KHM516410; D:5.2500 in; Y - ISO Factor3:1.49; Da - Cup Frontface Backing Diameter:5.08 in; Db - Cup Backface Backing Diameter:4.65 in; |
| NNU4932 NTN Tapered Roller Bearing | Features:Snap Ring; Snap Ring Diameter D2 max:212.900 mm; Weight:4.440 Kg; Radius Rs min:2.100 mm; Bore Size d:110 mm; Outside Diameter D:200.000 mm; Outside Ring Width B:38.000 mm; Grease Reference Speed:4300 rpm; Clearance:C0 (Normal); Oil Reference Speed:6100 rpm; Snap Ring Width f max:3.100 mm; C0r - Static Load Rating:117 kN; Cr - Dynamic Load Rating:144 kN; |
| NNU4921K | Dx:68.5 mm; Limiting Speed - Oil:11,000 rpm; ra:1 mm; Fillet Radius/Chamfer:1 mm; Limiting Speed - Grease:8,000 rpm; da:36 mm56 mm; D:62 mm; Radial Clearance:0.013 to 0.028 mm; d:30 mm; Dynamic Load Rating:30,500 N; Configuration:Double Row; Bore Type:Cylindrical Bore; Enclosure:Open; B:23.8 mm; Weight:0.290 kg; Static Load Rating:21,700 N; Cy:4.7 mm; |
| NNU4960K NTN Cylindrical Roller Bearing | C - Cup Width:2.6875 in; Db - Cup Backface Backing Diameter:16.46 in; T - Bearing Width across Cups:6.2499 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:170000 lbf; da - Cone Frontface Backing Diameter:13.39 in; Y1 - ISO Factor9:2.02; Cg - Geometry Factor12:0.186; e - ISO Factor8:0.33; d:12.5000 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:656000 lbf; R - Cone Frontface To Clear Radius1:0.130 in; |