| 2M130-8 NSK Thrust Tapered Roller Bearing | D:270 mm; B:28.5 mm; Da max.:147 mm; r1,2 min.:4 mm; da min.:265 mm; Fatigue load limit Pu:400 kN; Basic dynamic load rating C:1060 kN; Mass bearing:27 kg; d1:270 mm; d:130 mm; Limiting speed:1100 r/min; ra max.:4 mm; Basic static load rating C0:4500 kN; Minimum axial load factor A:1.62; H:85 mm; D1:134 mm; Reference speed:530 r/min; |
| NNU4930K NSK CYLINDRICAL ROLLER BEARING | Oil Speed Rating Open/Shielded n2:15000 rpm; D:55.0000 mm; B:13.00 mm; Grease Speed Rating Open/Shielded n1:12000 rpm; Basic Static Radial Load Rating Co:8300 N; Basic Dynamic Radial Load Rating C:13300 N; Accessories:Two Shields & Snap-R; d:30.000 mm; Sealed Speed Rating n3:8000 rpm; Fillet Radius ra:1.00 mm; |
| NN3938 NSK CYLINDRICAL ROLLER BEARING | Maximum dynamic radial loads Fr max.:265 kN; Fatigue load limit Pu:42.5 kN; Mass support roller:7.8 kg; D:150 mm; r1,2 min.:3 mm; Basic static load rating C0:320 kN; d:60 mm; r, r3,4 min.:2 mm; d1:78 mm; Maximum static radial loads F0r max.:375 kN; B:75 mm; C:73 mm; Limiting speed:670 r/min; Basic dynamic load rating C:238 kN; |
| NNU4934K NSK CYLINDRICAL ROLLER BEARING | Mass adapter sleeve assembly:27 kg; B1:227 mm; Hydraulic nut:HMVC 56E; Sleeve:S 3256x10.7/16; B5:47.092 mm; B:38.354 mm; Threads per inch:6; G:279.502 mm; d3 max.:330.327 mm; d1:265.113 mm; d:280 mm; |
| NN3926 NSK CYLINDRICAL ROLLER BEARING | Cap bolt:7/8-9 UNC; Pa:34 kN; Eye bolt:2 x 3/8-16 UNC; J max.:434.975 mm; Da:259.999 mm; Housing:SAFS 034 KA; H2:60.325 mm; A2:193.675 mm; R1:87.313 mm; P180°:127 kN; Cap bolt, SAE grade:8; Cap bolt recommended tightening torque:813.5 N·m; Labyrinth ring:2 x LOR 138; ba:64.294 mm; P150°:105 kN; A1:149.225 mm; da:147.637 mm; P120°:116 kN; Mass pillow block:87.5 kg; H1:152.4 mm; |
| NN3948K NSK CYLINDRICAL ROLLER BEARING | D:190.0000 mm; Basic Dynamic Radial Load Rating C:74100 N; Grease Speed Rating n1:3200 rpm; d:105.000 mm; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:3800 rpm; Basic Static Radial Load Rating Co:32500 N; B:36.00 mm; |
| NNU4921 NSK CYLINDRICAL ROLLER BEARING | Housing material:Cast iron; Basic dynamic load rating C:33.2 kN; N:16 mm; J:105 mm; A:39 mm; Db1:102 mm; Recommended tightening torque for grub screw:7.4 N·m; N4:4 mm; A3:3.2 mm; Recommended diameter for attachment bolts, inch G:0.5625 in; B1:44 mm; Db2:112 mm; Da:119.1 mm; Basic static load rating C0:21.6 kN; J7:33.5 mm; J6:123 mm; Hexagonal key size for grub screw N:3 mm; Mass bearing unit:2 kg; |
| NN3038K NSK CYLINDRICAL ROLLER BEARING | Mass bearing:0.11 kg; Calculation factor (back-to-back, face-to-face) Y1:0.92; Preload class D GD:720 N; Attainable speed for grease lubrication:28000 r/min; Static axial stiffness, preload class D:176 N/µm; da min.:34.6 mm; rb max.:0.3 mm; B:13 mm; d2:37.7 mm; Static axial stiffness, preload class C:133 N/µm; Calculation factor e:0.68; Db max.:53 mm; Calculation factor f2B:1.02; Calculation factor f2A:1; |