Product Details

K172121 Timken Tapered Roller Bearings

Brand Name Timken
Model Number K172121
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandDHTBdbKR
NA285160/285228DTimken580 mm60 mm - 17.5 mm480 mm - - -
HH221449NA/HH221410DTimken - - - - - - - -
NA94650/94118DTimken - 242 mm - - - - - -
NA22171/22325DTimken - - - - - - - -
182351DTimken571.5 mm - 279.4 mm279.4 mm431.8 mm - - -
K167867Timken - - - 33 mm - 16 mm - -
7100SA/07196DTimken - - - 74 mm80 mm7.7 mm - -
K518773RTimken130.0000 mm - - 22.00 mm85.000 mm - - -
K524105RTimken130 mm - - 46 mm60 mm - - -
K172121Timken - - - - 500 mm - - -
K518334RTimken1120 mm103 mm - - 950 mm - - -
NA08125/08231DTimken - 93 mm - - 35 mm - - -
K518419RTimken - - - 28 mm40 mm - - -
K15841Timken - 257.175 mm - - - - - -
K444653RTimken - 422.275 mm - - - - - -
K525378RTimken - 258.762 mm - - - - - -
NA17098/17245DTimken - 93 mm - 42.9 mm34.925 mm - - -
NA759/752DTimken469.9 mm - 166.688 mm231.775 mm333.375 mm - - -
NA780/773DTimken - - - 1.8 mm35 mm - - -
7097/07196DTimken - - - 75 mm - - - -
HM926740NA/HM926710CDTimken60 mm18 mm - 6.25 mm30 mm - - -
K516800RTimken200 mm - 56 mm53 mm - - - -
K524112RTimken62.0000 mm - - 25.40 mm25.000 mm - - -
K516800RTimken130 mm - - - 90 mm9.5 mm - -
K16288Timken52.0000 mm - - 15.00 mm20.000 mm - - -
K159541Timken68 mm25.6 mm - - 35 mm - - 56 mm
K161678WTimken - - 58.9 mm - - - - -
15112/15251DTimken80.963 mm - - 44.45 mm50.8 mm4.8 mm - -

 

NA749/742D Timken Tapered Roller BearingsMinimum axial load factor A:8; r1,2 min.:4 mm; Limiting speed:500 r/min; Da max.:413 mm; B:33.5 mm; ra max.:3 mm; D:520 mm; da min.:511 mm; d:380 mm; Fatigue load limit Pu:720 kN; d1:515 mm; D1:385 mm; Mass bearing:75 kg; Reference speed:260 r/min; H:112 mm; Basic dynamic load rating C:2080 kN; Basic static load rating C0:10000 kN;
K525378R Timken Tapered Roller BearingsGrease Speed Rating Open/Shielded n1:4500 rpm; Basic Static Radial Load Rating Co:78000 N; d:65.000 mm; Sealed Speed Rating n3:2900 rpm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:119000 N; Oil Speed Rating Open/Shielded n2:5300 rpm; D:160.0000 mm; B:37.00 mm; Accessories:Two Shields;
285228D Timken Tapered Roller BearingsDa:201 max; rs:3 mm; da:113 min; Dynamic (Cr):174.000 kN; Static (Cor):141.000 kN; D:215 mm; Pu:5.107 kN; Bearing designation:6320  ; d:100 mm; Oil:3 800 min-1; ra:2.5 max; B:47 mm; Weight:7.07 kg; Grease:3 200 min-1;
K523970R Timken Tapered Roller Bearingsd:320 mm; B2:217 mm; G1:31 mm; G2:G 1/4; d1:300 mm; G:Tr 340x5; A:9 mm; Hydraulic nut:HMV 68 E; B1:209 mm; Mass withdrawal sleeve:24.5 kg;
NA94700/94118D Timken Tapered Roller BearingsDesign (sliding contact surface combination):Steel/steel, heavy-d; Da min.:61 mm; α:4 °; ra max.:0.6 mm; D:68 mm; B:40 mm; Sealing solution:Triple-lip seals; M:3 mm; Mass plain bearing:0.49 kg; Basic dynamic load rating C:127 kN; d:45 mm; d1 ≈:52 mm; r1 min.:0.6 mm; da max.:52 mm; b1:4.6 mm; da min.:49.6 mm; Specific dynamic load factor K:100 N/mm²; b:4.6 mm; C:25 mm; Da max.:63.6 mm;
NA484/472D Timken Tapered Roller Bearingss1 max.:22.5 mm; d2 ≈:224 mm; Fatigue load limit Pu:153 kN; Limiting speed:2400 r/min; Misalignment factor k1:0.108; Basic dynamic load rating C:1370 kN; Da min.:275 mm; ra max.:3 mm; Reference speed:1800 r/min; Ca min.:1.6 mm; B:92 mm; r1,2 min.:4 mm; Operating clearance factor k2:0.108; d:190 mm; Mass bearing:34 kg; Basic static load rating C0:1730 kN; D1 ≈:296 mm; D:340 mm; Da max.:323 mm;
LM869410CD Timken Tapered Roller BearingsRoller and cage thrust assembly:K 89444 M; Basic static load rating C0:11200 kN; Mass roller and cage thrust assembly:20 kg; Limiting speed:700 r/min; Basic dynamic load rating C:2320 kN; Fatigue load limit Pu:880 kN; d:220 mm; Reference speed:340 r/min; Eb:411 mm; Ea:244 mm; D:420 mm; Dw:40 mm;
HM252348NA/HM252315CD Timken Tapered Roller BearingsCalculation factor f1:1; Ball diameter Dw:11.112 mm; Preload class B GB:580 N; Attainable speed for grease lubrication:15500 r/min; Mass bearing:1.16 kg; Calculation factor f2A:1; Preload class C GC:1150 N; Number of balls z:28; Calculation factor f:1.1; Preload class A GA:190 N; db min.:97 mm; db max.:104.8 mm; Basic dynamic load rating C:35.8 kN; Calculation factor fHC:1.01; Calculation factor f2C:1.05;
5079/05185D Timken Tapered Roller BearingsDimension series:2GD; T:67.5 mm; rb max.:3 mm; Limiting speed:3600 r/min; Calculation factor Y0:0.9; Calculation factor e:0.35; Ca min.:7 mm; Mass bearing:8.41 kg; B:64 mm; db min.:105.5 mm; Reference speed:2600 r/min; d:90 mm; Db min.:177 mm; da max.:109 mm; Da max.:177.5 mm; D:190 mm; Calculation factor Y:1.7; Cb min.:14.5 mm; Fatigue load limit Pu:65.5 kN; Da min.:157 mm;
736239D Timken Tapered Roller BearingsBasic Dynamic Radial Load Rating C:143000 N; Sealed Speed Rating n3:2400 rpm; Basic Static Radial Load Rating Co:108000 N; Grease Speed Rating n1:3400 rpm; Oil Speed Rating Open/Shielded n2:4000 rpm; D:190.0000 mm; B:43.00 mm; d:90.000 mm; Grease Speed Rating Open/Shielded n1:3400 rpm; Accessories:Seal & Snap-Ring; Fillet Radius ra:2.50 mm; Oil Speed Rating n2:4000 rpm;

 

 

K172121 Timken Tapered Roller Bearings Video

 

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