d - 60 mm
D - 130 mm
T - 33,5 mm
B - 31 mm
C - 26 mm
a - 26 mm
r1 min. - 3 mm
r2 min. - 3 mm
r3 min. - 2,5 mm
r4 min. - 2,5 mm
da max - 77 mm
Da min - 112 mm
db min - 72 mm
Db min. - 120 mm
Weight - 2,1 Kg
Basic dynamic load rating (C) - 172 kN
Basic static load rating (C0) - 200 kN
Limiting speed - 5300 r/min
Calculation factor (e) - 0,34
Calculation factor (Y) - 1,74
Calculation factor (Y0) - 0,96
- Model Number: 30312
- Inner Diameter：60mm Outer Diameter：130mm Width：33,5mm
- Type：Tapered Roller Bearings
- Update date：2025-04-21
- Application:shaft milling machine,ventilation fans,stamping die,van,Processing machinery,mobile toilet,mechanical annex,car,Internal thread type,coupling type,metallurgy
- Similar models:KOYO 30312DJR NTN 30312U NKE 30312 KOYO 30312JR FBJ 30312 ZVL 30312A NTN 4T-30312D PFI 30312 KOYO 46T30312DJR/51 NTN 430312U
- BEARING POWER International Trading Co.,Ltd. specialize in 30312 products，there is large inventory of NKE 30312 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 30312 Which NKE 30312 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 234440 200 310 66 ISB Thrust Ball Bearings 46T30240JR/110 200 360 142 KOYO Tapered Roller Bearings 5S-2LA-BNS010CLLBG/GNP42 50 80 16 NTN Angular Contact Ball Bearings A 5212 WB 60 110 36,5125 SIGMA Cylindrical Roller Bearings BB1-0094 30 62 16 SKF Deep Groove Ball Bearings EXF206 30 SNR Bearing Units F-698LLU 8,000 19,000 6,000 NTN Deep Groove Ball Bearings LMFP8LUU 8 15 Samick Linear Bearings NA2040 40 65 22 Timken Needle Roller Bearings NNF5034 V 170 260 122 CX Cylindrical Roller Bearings NNU6028 V 140 210 125 ISO Cylindrical Roller Bearings R18/16-8 18 22 16 KOYO Needle Roller Bearings RNAO16X24X13 16 24 13 KOYO Needle Roller Bearings UKF307+H2307 30 NACHI Bearing Units WBC8-14Z 8 14 4 NTN Deep Groove Ball Bearings HW-3 NH THRUST BALL BEARINGS KML24 20 SKF LOCKNUTS MR-56 2.0000 McGill NEEDLE BEARINGS AEL207-106 1.3750 2.8346 .6693 NTN BALL BEARINGS SN-310..20310 50 - 70 CONSOLIDATED PILLOW BLOCKS
Hot number：ZEN 1203-2RS FAG 1204-K-TVH-C3 + H204 NACHI 22248E CX 23218 KCW33+H2318 ISO 24038 K30CW33+AH24038 NTN 241/600B NKE 52410 AST ASTEPB 1820-25 SKF GEZM 408 ESX-2LS SKF GEZ600ES-2RS SKF HM 220149/110/Q KOYO SA208-25 AST SFRW2-6ZZ McGill CCFD-6 CONSOLIDATED RMS-141/2-L SKF 313877 B SNR 71906HVDUJ74 NSK B-136 FAG B7234-C-T-P4S SIGMA GEH 80 ES NTN K24×28×10S ISO NJ210 INA RNA6912-ZW-XL FAG NU1052 NMB SSR-1640 SKF (Old No.) RHNA253220 SKF (Old No.) NA608235 CONSOLIDATED 82x110x13mm CONSOLIDATED FY-100 CONSOLIDATED SS61905-ZZ
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