Specifications
Brand Name :
KOYO
Model Number :
ST4276A
Certification :
ISO9001:2008
Place of Origin :
Japan
MOQ :
1
Price :
1 USD
Payment Terms :
T/T, Western Union
Supply Ability :
10000PCS/Month
Delivery Time :
5 working days
Packaging Details :
Single packing + standard export packing
Bearing type :
Tapered Roller Bearing
Tolerance grade :
ABEC1,ABEC3,ABEC5
Feature: :
Stable Performance:low Voice
Material :
chrome steel(GCR15)
weight :
0.483kg
thickness :
23.812mm
Description

KOYO inch tapered roller bearing ST4276A Koyo ST4276 Tapered Roller Bearing 4302074 transmission parts

brief description of tapered roller bearings:

Tapered roller bearings are designed to take combined heavy radial loads and heavy thrust loads in one direction while operating at moderate speeds. The bearings shown are single row with a cone and cup (inner and outer rings) and a pressed steel retainer. Metric tapers feature a simplified part number for a complete bearing. Inch tapers require a part number for the cup and one for the cone. The difference between the metric and inch tapers is only in the dimensions of measure for the bearings.

Specification for ST 4276 tapered roller bearings:

KOYO Inch Tapered Precision Roller Bearing ST4276A Koyo ST4276 4302074 Transmission PartsKOYO Inch Tapered Precision Roller Bearing ST4276A Koyo ST4276 4302074 Transmission Parts

Applications of the tapered roller bearings:

Model Size Usage
d D B
30615(7815) 75 150 54 FOTON Bus
807813 45.2 50 19.18 foton wheel hub bearing
127509E 45 85 24.75 JAC 1025 CY4100 diesel engine
32311(7611A) 55 120 29 Higer/kinglong KLQ6950GQ
32309(7609A) 45 100 25 foton wheel
32218(7518A) 90 160 30 Higer/kinglong
32217(7517A) 85 150 28 Higer/kinglong rear hop insid
32210(7510A) 50 90 20 Higer/King Long bus
30316 (7316A) 80 170 42.5 Xiamen Golden Dragon bus
30314(7314A) 70 150 38 Higer/KingLong bus
30313(7313A) 65 140 36 Front wheel drum bearing Xiamen/Golden Dragon
30311(7311A) 55 120 31.5 Front wheel bearing Xiamen/Golden Dragon
30306(7306A) 30 72 20.75 higer king long bus

1)Material handling machinery:mining machinery, textile machinery, lifting equipment, Agricultural machinery:

tractors, harvesting machinery, etc.

2)Heavy-duty mining machinery: metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial vehicles, cement equipment, etc.

3)Construction Machinery: forklifts, earth moving machinery, compaction machinery, concrete machinery, etc.

4)The general petrochemical machinery: oil drilling machinery, oil refining machinery, chemical machinery, gas compressors, paper machinery, printing machinery, etc.

5)Machine tools: forging machinery, foundry machinery, woodworking machinery, etc.

6)Car: truck, road, bus, car, modified car, motorcycle ,etc.

The detailed pictures of tapered roller bearings:

KOYO Inch Tapered Precision Roller Bearing ST4276A Koyo ST4276 4302074 Transmission Parts

KOYO Inch Tapered Precision Roller Bearing ST4276A Koyo ST4276 4302074 Transmission Parts

Inch Tapered Roller Bearing Size Chart:

Bearing Model Size Weight
(mm) (kg)
Inner-Outer d D T B
HM124646/HM124618XD 119.062 195.262 136.778 57.15 11.49
HM124646/HM124616XD 119.062 194.874 125.254 57.15
M224749/M224710 120.65 174.625 35.72 36.512 2.68
48286/48220D 123.825 182.562 85.728 38.1
48290/48220D 127 182.562 85.725 38.1 7.12
NA48290SW/48220D 127 182.562 93.66 46.83 7.73
NA48291/48220DC 127 182.562 85.725 42.862 7.21
67388/67322D 127 196.85 101.6 46.038 10.7
95500/95927D 127 63.5
HM926747/HM926710D 127 228.6 115.888 49.428 18.8
HM127446/HM127415XD 131.75 207.95 146.05 57.15 11.75
HM127446/HM127415D 131.75 207.962 146.305 57.15
95525/95927CD 133.35 234.95 142.875 63.5 23.6
95525/95927D 133.35 63.5
74550/74851D 139.7 47.625
74550/74851CD 139.7 215.9 106.362 47.625 12.8
99550/99102D 139.7 66.675
NA48685SW/48620D 142.875 200.025 93.665 46.833 8.39
NA48686/4862CD 142.875 200.025 93.665 46.833 8.37
JB1204P(HM129848/HM129814XD) 144.45 220.662 155.84 58.738
99575/99102D 146.05 66.675
HM231140/HM231110D 146.05 236.538 131.762 56.642 20.6

Other Series Tapered Roller Bearings:

30202 series 30202 30203 30204 30205 30206 30207 30208 30209 30210 30211 30212 30213 30214 30215 30216 30217 30218 30219 30220 30221 30222 30224 30226 30228 30230 30232 30236 30240 30244

30302 series

30302 30303 30304 30305 30306 30307 30308 30309 30310 30311 30312 30313 3031430315 30316 30317 30318 30319 30320 30321 30322 30324 30326 30328 30330 30332 30325

32204 series

32204 32205 32206 32207 32208 32209 32210 32211 32212 32213 32214 32215 32216 32217 32218 32219 32220 32221 32222 32224 32226 32228 3223032232 32236 32238 32240 32244

32303 series

32303 32304 32305 32306 32307 32308 32309 32310 32311 32312 32313 32314 32315 32316 32317 32318 32319 32320 32321 32322 32324 32326 32330 32334

31303 series

31303 31304 31305 31306 31307 31308 31309 31310 31311 31312 31313 31314 31315 31316 31317 31318 31319 31320 31324 31326 31328 31332

32004 series

32004 32005 32006 32007 32008 32009 32010 32011 32012 32013 32014 32015 32016 32017 32018 32019 32020 32021 32022 32024 32026 32028 32030 32032 32034 32036 32038 32040 32044 32048 32052 32056 32060 32064

32907 series

32907 32910 32912 32913 32914 32915 32916 32917 32918 32919 32920 32922 32926 32928 32930 32932 32934 32938 32940 32944 32948 32952 32956 32960 32964

33005

33005 33006 33007 33008 33009 33010 33011 33012 33013 33014 33015 33016 33017 33018 33019 33020 33021 33022

33206 series

33206 33207 33208 33209 33210 33211 33212 33213 33214 33215 33216 33217 33218 33219 33220 33221

33108 series

33108 33109 33110 33111 33112 33113 33114 33115 33116 33117 33118 33119

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KOYO Inch Tapered Precision Roller Bearing ST4276A Koyo ST4276 4302074 Transmission Parts

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Brand Name :
KOYO
Model Number :
ST4276A
Certification :
ISO9001:2008
Place of Origin :
Japan
MOQ :
1
Price :
1 USD
Contact Supplier
KOYO Inch Tapered Precision Roller Bearing ST4276A Koyo ST4276 4302074 Transmission Parts

Wuxi Guangqiang Bearing Trade Co.,Ltd

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10 Years
Since 1989
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Total Annual :
1000000-10000000
Employee Number :
10~100
Certification Level :
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