d - 105 mm

D - 160 mm

B - 26 mm

C - 26 mm

Angle (α) - 30 °

a - 25.2 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 52 mm

da min. - 113 mm

Da max. - 155 mm

ra max. - 1 mm

Weight - 1.73 Kg

Basic dynamic load rating (C) - 130 kN

Basic static load rating (C0) - 163 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3500 r/min

• Model Number: 7021DF
• Inner Diameter：105mm Outer Diameter：160mm Width：26mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Broadcasting System,machining,supporting facilities,internal combustion engine,historical instruments,Sensors,printing equipment,special broaching machine,electrocardiograph,casting embedding,trolley
• Similar models:SKF S7021CD/HCP4A CX 7021A NACHI 7021CDB AST H7021AC FAG HC7021-E-T-P4S SKF S7021ACD/HCP4A SNR 7021CVUJ74 SKF 7021ACD/P4A NSK 7021A SKF 7021ACD/P4AL
• BEARING POWER International Trading Co.,Ltd. specialize in 7021DF products，there is large inventory of NACHI 7021DF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7021DF Which NACHI 7021DF 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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