d - 60 mm

D - 130 mm

T - 33,5 mm

B - 31 mm

C - 23 mm

a - 31,9 mm

r min. - 3 mm

r2 min. - 2,5 mm

da min. - 74 mm

da max - 75 mm

Da min - 105 mm

Da max. - 118 mm

Db min. - 121 mm

ra max. - 2,5 mm

rb max. - 2 mm

Weight - 1,99 Kg

Basic dynamic load rating (C) - 169 kN

Basic static load rating (C0) - 196 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4200 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y1) - 1,1

• Model Number: 30312CR
• Inner Diameter：60mm Outer Diameter：130mm Width：33,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:molding machine,Body shaping,defogging and degreasing,Chromatography Products,surgical instruments,Processing machinery,enzyme,small appliances,plastic rolling,tobacco machinery,Medical equipment
• Similar models:KBC 30312DJ NTN 4T-430312DX NACHI E30312J SKF 30312J2/Q KOYO 46T30312DJR/51 KOYO 30312CR CYSD 30312 KBC 30312J Fersa 30312F Timken X30312M/Y30312M
• BEARING POWER International Trading Co.,Ltd. specialize in 30312CR products，there is large inventory of KOYO 30312CR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30312CR Which KOYO 30312CR 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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  H414242/10	66,675	136,525	41,275	ISO	Tapered Roller Bearings
  GE 260 UK-2RS	260	370	150	INA	Plain Bearings
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  VKBA 1481				SKF	Wheel Bearings
  L10SA700	7.0000	7.7500	.3750	FAG	DEEP GROOVE BALL BEARINGS
  HYDNUT200-INCH			50	FAG	HYDRAULIC NUTS
  F623	3	10	4	ISC	DEEP GROOVE BALL BEARINGS
  CSXB080	8.0000	8.6250	.3125	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  LR5001X-2Z	12	30	12	INA	YOKE TYPE TRACK ROLLERS