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. - 2,5 mm

da max - 73 mm

Da min - 112 mm

Da max. - 118 mm

db min - 72 mm

Db min. - 120 mm

ra max. - 2 mm

Weight - 2,09 Kg

Basic dynamic load rating (C) - 175 kN

Basic static load rating (C0) - 201 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,7

Calculation factor (Y0) - 1

• Model Number: 30312A
• Inner Diameter：60mm Outer Diameter：130mm Width：33,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Machine Tool Accessories,Medium and large motor,drawing die,clean stationery,forming machine,other accessories,surgical instruments,Equipment,Low-voltage electrical equipment,special broaching machine,equipment and
• Similar models:Timken 30312 NKE 30312 KOYO 46T30312DJR/51 NSK HR30312J KBC 30312J NTN 4T-30312DDF Timken X30312/Y30312 NTN 430312U NACHI E30312DJ CRAFT 30312
• BEARING POWER International Trading Co.,Ltd. specialize in 30312A products，there is large inventory of ZVL 30312A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 30312A Which ZVL 30312A 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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