d - 280 mm

D - 420 mm

B - 65 mm

C - 65 mm

Angle (α) - 30 °

a - 133,5 mm

r min. - 4 mm

r1 min. - 1,5 mm

da min. - 298 mm

Da max. - 402 mm

ra max. - 3 mm

Weight - 30,4 Kg

Basic dynamic load rating (C) - 332 kN

Basic static load rating (C0) - 507 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1800 r/min

• Model Number:7056
• Inner Diameter：280mm Outer Diameter：420mm Width：65mm
• Type：Angular Contact Ball Bearings
• Update date：2026-01-07
• Application:chamfering machine etc,supporting facilities,Vacuum generator,tobacco machinery,Pneumatic Actuator,Industrial,Broadcasting System,Digital Generator,Industrial equipment,ship special,Microwave Equipment
• Similar models:CX 7056A-UX ISO 7056ADT CX 7056B-UX NTN 7056CDB/GLP5 ISB 7056B ISO 7056ADB ISO 7056ADF NTN 7056CDB ISO 7056BDT ISB 7056A
• BEARING POWER International Trading Co.,Ltd. specialize in 7056 products，there is large inventory of KOYO 7056 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7056 Which KOYO 7056 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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