Product Details

NNU4928 NSK CYLINDRICAL ROLLER BEARING

Brand Name NSK
Model Number NNU4928
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

407TFX01 NSK Thrust Tapered Roller BearingDa:240 mm; Initial grease fill:382.73 g; P150°:68.1 kN; H1:152.4 mm; Appropriate attachment bolt size G:0.875 in; da:98.425 mm; R2:36.513 mm; H:287.337 mm; J min.:371.475 mm; R1:79.375 mm; Stabilizing ring:SR-0-22; J1:82.55 mm; Housing:SAF 622; h:61.119 mm; A1:133.35 mm; Cap bolt recommended tightening torque:1220 N·m; P90°:113 kN; Cap bolt:2 x 1-8 UNC; N1:25.4 mm; Taconite seal:TER 108;
800TFX01 NSK Thrust Tapered Roller Bearingr1s (min):1.5 mm; F:80 mm; d2 (max):mm; b1:mm; Static (Coa):136 kN; d2:65 mm; rs (min):1.5 mm; s:1.6 mm; Dynamic (Ca):117 kN; E:mm; B:31 mm; D:120 mm; Pu:16.590 kN; b:mm;
NN4836 NSK CYLINDRICAL ROLLER BEARINGBasic dynamic load rating C:12000 kN; Basic static load rating C0:71000 kN; H:265 mm; Fatigue load limit Pu:3650 kN; Minimum axial load factor A:400; Da max.:1120 mm; r1,2 min.:9.5 mm; Mass bearing:1150 kg; B:77.5 mm; d:1060 mm; D:1400 mm; D1:1063 mm; ra max.:8 mm; d1:1395 mm; da min.:1340 mm; Reference speed:75 r/min; Limiting speed:150 r/min;
149TFX01 NSK Thrust Tapered Roller BearingFillet Radius rb:1.00 mm; Grease Speed Rating n1:3200 rpm; Basic Static Radial Load Rating Co:110000 N; Basic Dynamic Radial Load Rating C:124000 N; B:32.00 mm; Oil Speed Rating n2:4300 rpm; D:170.0000 mm; Fillet Radius ra:2.00 mm; d:95.000 mm;
170RUBE31 NSK Thrust Tapered Roller Bearingd3:360 mm; Hydraulic nut:HMV 60E; d1:280 mm; B1:140 mm; A:4.2 mm; d:300 mm; G2:M 6; G3:9 mm; G:Tr 300x4; Mass adapter sleeve assembly:20.9 kg; B:42 mm; B5:54 mm;
220TFX01 NSK Thrust Tapered Roller BearingGrease:22 000 min-1; rs:0.6 mm; Oil:27 000 min-1; d:12 mm; Dynamic (Cr):6.905 kN; Da:28 max; ra:0.6 max; D:32 mm; Bearing designation:6201  ; da:16 min; Weight:0.037 kg; Static (Cor):3.100 kN; B:10 mm; Pu:0.141 kN;
NN3138 NSK CYLINDRICAL ROLLER BEARINGwith cylindrical bore:430 min-1; Grease:10640 kN; d:440 mm; Pu:5600 kN; rs (min):6 mm; B:226 mm; Dynamic (Cr):12 mm; Oil:765.770 kN; Static (Cor):22.3 mm; with tapered bore:530 min-1; D:720 mm;
B820-1A NSK Angular contact ball bearingD:25 mm; Coefficient of friction µ min.:0.05; Permissible sliding velocity v min.:0.25 m/s; Specific static load factor K0:20 N/mm²; Mass bushing:0.058 kg; d:12 mm; Permissible sliding velocity v max.:5 m/s; Tolerance housing:H7; Coefficient of friction µ max.:0.1; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; B:25 mm;
180RUBE2801PV NSK Thrust Tapered Roller Bearingd2:57.9 mm; Calculation factor f0:8.2; d1:60.25 mm; da min.:54.6 mm; Mass bearing:0.23 kg; Fatigue load limit Pu:0.45 kN; Attainable speed for grease lubrication:30000 r/min; D:80 mm; Calculation factor f2B:1.03; Preload class C GC:500 N; Calculation factor f2C:1.05; Calculation factor fHC:1.01; Ball diameter Dw:7.938 mm; Basic static load rating C0:10.6 kN; Calculation factor f:1.08; a:16.8 mm; Static axial stiffness, preload class A:46 N/µm;
609TFX01 NSK Thrust Tapered Roller BearingSpecific dynamic load factor K:25 N/mm²; h:242.5 mm; Tolerance shaft:e7; Mass bushing:9.71 kg; Coefficient of friction µ min.:0.08; B1:10 mm; D1:275 mm; B:140 mm; Specific static load factor K0:45 N/mm²; d:240 mm; Permissible sliding velocity v max.:0.5 m/s; D:260 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v min.:0 m/s; a:7 mm; α:124 °; Tolerance housing:H7;

 

 

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NNU4928 NSK CYLINDRICAL ROLLER BEARING Video

 

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