Product Details

25UMB1 NSK Thrust Tapered Roller Bearing

Brand Name NSK
Model Number 25UMB1
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

NN492 NSK CYLINDRICAL ROLLER BEARINGHexagonal key size for grub screw N:3.175 mm; Recommended diameter for attachment bolts, mm G:10 mm; Recommended tightening torque for grub screw:4 N·m; Mass bearing unit:0.51 kg; Fatigue load limit Pu:0.475 kN; A:33 mm; B:38.1 mm; s1:22.2 mm; L:108 mm; d:31.75 mm; Db:78 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Limiting speed:3800 r/min; J:82.5 mm; A1:15.3 mm; T:42.2 mm;
NN404 NSK CYLINDRICAL ROLLER BEARINGA1:56.363 mm; Hexagonal head bolts:2 x 5/8-11x1-1/4; L:259.563 mm; A2:38.887 mm; Mass locking plate:0.55 kg; B:4.763 mm; A3:47.625 mm;
NNU493 NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:31000 N; D:90.0000 mm; Oil Speed Rating n2:9500 rpm; Grease Speed Rating n1:7300 rpm; d:40.000 mm; Fillet Radius ra:1.50 mm; B:23.00 mm; Basic Dynamic Radial Load Rating C:44200 N;
27UMB01 NSK Thrust Tapered Roller BearingFatigue load limit Pu:95 kN; Da max.:1023 mm; D:1120 mm; Limiting speed:480 r/min; Basic static load rating C0:8150 kN; d:950 mm; Basic dynamic load rating C:852 kN; Mass bearing (including seat washer where applicable):170 kg; r1,2 min.:5 mm; da min.:1047 mm; Minimum load factor A:350; Reference speed:340 r/min; H:103 mm; d1 ≈:1114 mm; ra max.:4 mm; D1 ≈:956 mm;
800TFX01 NSK Thrust Tapered Roller BearingLimiting speed:1200 r/min; A1:25 mm; H2:19 mm; H:82.5 mm; s1:23 mm; N:21.5 mm; B1:37 mm; H1:42.9 mm; Thread grub screw G2:M5; Basic static load rating C0:11.2 kN; L:159 mm; J min.:114 mm; J max.:128 mm; A:40 mm; d:30 mm; J:121 mm; Fatigue load limit Pu:0.475 kN; Hexagonal key size for grub screw N:2.5 mm; Recommended diameter for attachment bolts, mm G:12 mm; Basic dynamic load rating C:19.5 kN;
NN302 NSK CYLINDRICAL ROLLER BEARINGH1:69.85 mm; Taconite seal:TER 24; Appropriate attachment bolt size G:0.625 in; A1:69.85 mm; P120°:17.3 kN; Cap bolt:2 x 1/2-13 UNC; H:133.35 mm; H2:23.813 mm; Cap bolt recommended tightening torque:81.3 N·m; Pa:3.47 kN; J min.:187.325 mm; Da:100 mm; R2:15.875 mm; A2:171.45 mm; J max.:209.55 mm; End plug (suffix Y):EPR 5; Max. speed for Taconite seal:1575 r/min; ba:25.4 mm; Initial grease fill:82.215 g;
180SLE413 NSK Thrust Tapered Roller BearingEffective load carrying cross section A:22200 mm²; Specific static load factor K0:200 N/mm²; Tolerance shaft:h8; Specific dynamic load factor K:140 N/mm²; D:165 mm; Permissible sliding velocity v min.:0 m/s; B:150 mm; Tolerance housing:H7; Coefficient of friction µ min.:0.03; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.08; d:150 mm; Mass bushing:1.04 kg;
NN4924K NSK CYLINDRICAL ROLLER BEARINGBasic Static Radial Load Rating Co:37500 N; D:72.0000 mm; Fillet Radius ra:1.00 mm; Fillet Radius rb:0.60 mm; Oil Speed Rating n2:9600 rpm; B:38.00 mm; Basic Dynamic Radial Load Rating C:46200 N; d:30.000 mm; Grease Speed Rating n1:7400 rpm;
320TFV01 NSK Thrust Tapered Roller Bearingd:70.000 mm; Oil Speed Rating Open/Shielded n2:7000 rpm; Grease Speed Rating Open/Shielded n1:6000 rpm; B:20.00 mm; D:110.0000 mm; Sealed Speed Rating n3:3600 rpm; Basic Dynamic Radial Load Rating C:41000 N; Accessories:Without Accessories; Fillet Radius ra:1.00 mm; Basic Static Radial Load Rating Co:32500 N;
266TFV01 NSK Thrust Tapered Roller BearingD:62.0000 mm; Fillet Radius ra:1.00 mm; Fillet Radius rb:0.60 mm; Grease Speed Rating n1:8000 rpm; Basic Dynamic Radial Load Rating C:30700 N; Oil Speed Rating n2:10000 rpm; d:30.000 mm; B:32.00 mm; Basic Static Radial Load Rating Co:26000 N;

 

 

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25UMB1 NSK Thrust Tapered Roller Bearing Video

 

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