d - 57 mm

D - 90 mm

T - 44 mm

ra1 max. - 0.6 mm

Angle (α) - 60 °

d1 - 78 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

C - 22 mm

da min. - 68 mm

Da max. - 85 mm

ra max. - 1 mm

Weight - 0.988 Kg

Basic dynamic load rating (C) - 29,9 kN

Basic static load rating (C0) - 71,5 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6200 r/min

• Model Number: 57TAD20
• Inner Diameter：57mm Outer Diameter：90mm Width：44mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:security equipment,Surveying Surveying Instruments,Textile Industry Accessories and Accessories,Plastic molding,gear grinding machine,root canal filling,Handling machinery and various industrial machinery,education model Instruments,Machine Tool Accessories,Broadcasting System,meat products machine
• Similar models:SKF BSD3572CG-2RZ KOYO SAC4575B SKF BEAS025057-2RZ INA ZKLF2575-2RS-2AP INA ZKLN3572-2RS-2AP INA ZKLN3572-2Z INA ZKLN2557-2RS-2AP ISB EB2.30.1578.400-1SPPN KOYO BSU3572BDF-T INA VU300574
• BEARING POWER International Trading Co.,Ltd. specialize in 57TAD20 products，there is large inventory of NACHI 57TAD20 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 57TAD20 Which NACHI 57TAD20 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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