Product Details

508TT9951 NSK Thrust Tapered Roller Bearing

Brand Name NSK
Model Number 508TT9951
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

228KV3556 NSK Four-Row Tapered Roller BearingQ180°:2100 kN; H:715 mm; db:450 mm; J6:960 mm; J1:220 mm; Appropriate attachment bolt, size G:36 mm; H2:120 mm; Locating ring:2 x FRB 10/620; Mass housing:460 kg; ATS:410 mm; d2:601 mm; da:420 mm; N1:42 mm; Eye bolt, size:2 x M 36; N4 max.:30 mm; P150°:2500 kN; A1:360 mm; ATK:530 mm; Initial grease fill, 20%:6.4 kg; Q120°:4200 kN;
279KV3855 NSK Four-Row Tapered Roller Bearingrb max.:0.2 mm; D2:34.15 mm; r1,2 min.:0.3 mm; Mass bearing:0.033 kg; Static axial stiffness, preload class C:95 N/µm; Calculation factor f1:0.98; Fatigue load limit Pu:0.129 kN; Calculation factor f2C:1.12; Static axial stiffness, preload class D:125 N/µm; a:11.2 mm; Calculation factor f:1.05; d1:25.6 mm; Calculation factor (back-to-back, face-to-face) Y2:1.41; Preload class C GC:140 N;
29388 NSK THRUST SPHERICAL ROLLER BEARINGb1:15.5 mm; b:15.5 mm; C:100 mm; Basic dynamic load rating C:2120 kN; r2 min.:1.1 mm; D:290 mm; Material constant KM:330; Specific static load factor K0:500 N/mm²; Mass plain bearing:28 kg; Basic static load rating C0:10600 kN; Da min.:244.5 mm; Sealing solution:Triple-lip seals; d:200 mm; da min.:212.5 mm; α:7 °; rb max.:1 mm; Specific dynamic load factor K:100 N/mm²; dk:250 mm; ra max.:1 mm;
294/900EM NSK THRUST SPHERICAL ROLLER BEARINGD:600.0000 mm; Oil Speed Rating Open/Shielded n2:1100 rpm; Basic Static Radial Load Rating Co:710000 N; Sealed Speed Rating n3:550 rpm; B:74.00 mm; Grease Speed Rating Open/Shielded n1:900 rpm; Fillet Radius ra:4.00 mm; Basic Dynamic Radial Load Rating C:410000 N; Accessories:One Shield; d:440.000 mm;
294/630EM NSK THRUST SPHERICAL ROLLER BEARINGCap bolt, SAE grade:8; RG:3/4 NPT; ba:74.612 mm; A2:247.65 mm; A1:171.45 mm; h:54.769 mm; Eye bolt:2 x 3/8-16 UNC; R2:37.306 mm; S:4.763 mm; P150°:113 kN; Labyrinth ring:2 x LOR 140; Cap bolt:1-8 UNC; Pa:43.6 kN; R1:115.888 mm; Ca:95.809 mm; P60°:345 kN; Bearing limiting speed:2600 r/min; H:360.363 mm; Cap bolt recommended tightening torque:1220 N·m; End plug (suffix Y):EPR 18;
180KV8 NSK Four-Row Tapered Roller BearingD2 ≈:8.85 mm; d1 ≈:7.08 mm; Reference speed:120000 r/min; r1,2 min.:0.1 mm; Da max.:0 mm; Basic static load rating C0:0.088 kN; da min.:0 mm; Fatigue load limit Pu:0.004 kN; Calculation factor f0:8; D:9.525 mm; Basic dynamic load rating C:0.212 kN; Mass bearing:0.0006 kg; B:3.967 mm; Limiting speed:60000 r/min; ra max.:0.1 mm; d:6.35 mm; Calculation factor kr:0.015;
130KV81 NSK Four-Row Tapered Roller BearingMax. speed for Taconite seal:625 r/min; Housing:SAFS 222; ba:50.006 mm; P120°:66.7 kN; Stabilizing ring:SR-22-19; Cap bolt:5/8-11 UNC; Cap bolt recommended tightening torque:298.3 N·m; Cap bolt, SAE grade:8; P90°:107 kN; R1:67.866 mm; db:123.825 mm; P180°:72.5 kN; A1:120.65 mm; R2:31.75 mm; h:45.244 mm; PG:1/4 NPT; S:4.763 mm; Taconite seal (db shaft position):TER 121; H2:52.388 mm;
260KV3651 NSK Four-Row Tapered Roller BearingCalculation factor e:0.4; d1 ≈:258 mm; Design variant/feature:TQON/W; Calculation factor Y2:2.5; Calculation factor Y0:1.6; r3,4 min.:3 mm; Thrust factor K:1.51; Fatigue load limit Pu:500 kN; Basic static load rating C0:5500 kN; D1 ≈:306 mm; Comparative axial load rating CFa:119 kN; Mass bearing:69.3 kg; B:248 mm; r1,2 min.:4 mm; D:338 mm; T:248 mm; Basic dynamic load rating C:2550 kN;

 

 

No.BrandJUDKShGM
29428ENSK - 13 mm - - - - - -
120KV8NSK - - 90.0000 mm - - - - -
250KV3602NSK - - 35.0000 mm - - - - -
190KV2651NSK - - 280 mm - - - M 140x2 -
300KV4702ANSK - - 180 mm - - 162 mm - -
135KV1803NSK - - - - - - M 58x1.5 -
180KV2601NSK - - 240 mm - - 222.5 mm - -
200KV3101NSK - - 150.0000 mm - - - - -
294/75NSK - - 210.0000 mm - - - - -
294/63NSK - - - - - - M 180x3 -
150KV8NSK - 20 mm - - - - - -
145KV1901NSK - - 100 mm - - - - -
29352NSK - - 135 mm - - - - -
266KV3552NSK - - 105 mm - - - - 4 mm
279TT6051NSK - - 170.0000 mm - - - - -
206KV2854NSK - - - - - - - -
266KV3951NSK - - - - - 165 mmM 45x3 -
190KV89NSK - - 720 mm - - - - -
29336ENSK - - 100 mm - - - - -
29434NSK - - 120.0000 mm - - - - -
140KV2101ANSK - - 170 mm3 mm - - - -
294/900EMNSK - - 600.0000 mm - - - - -
29438NSK - - - - - 40.481 mm - -
280KV895NSK - - 160.0000 mm - - - - -
260KV895NSK - - 130.0000 mm - - - - -
29464NSK - - 370 mm6 mm - - Tr 230x4 -
317KV4251NSK - - 125.0000 mm - - - - -
300KV81NSK - - 110.0000 mm - - - - -
29340ENSK - - 20 mm - - - - -

 

508TT9951 NSK Thrust Tapered Roller Bearing Video

 

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