d - 50 mm

F - 55 mm

D - 68 mm

E - 60 mm

B - 20 mm

C - 20 mm

r min. - 0,6 mm

da min. - 54 mm

Da max. - 64 mm

db - 59,4 mm

ra max. - 0,6 mm

Db - 55,8 mm

Weight - 0,23 Kg

Basic dynamic load rating (C) - 28,8 kN

Basic static load rating (C0) - 66,5 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 7 500 r/min

• Model Number: NAO-50×68×20
• Inner Diameter：50mm Outer Diameter：60mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-04-25
• Application:pump accessories,medical equipment,Embroidery,shaft milling machine,decoration machinery,lifting equipment Hoisting hoist,Industry,Automobile,static control,electric pump,air conditioning tools
• Similar models:NTN RNAO-50×62×40ZW NBS GLP5015 INA NKS50 ISO K38x50x33 AST HK0509 KOYO NAO50X68X40 NTN HK5025 NBS K42x50x20 NTN ARX50X160X325 NSK DC502807
• BEARING POWER International Trading Co.,Ltd. specialize in NAO-50×68×20 products，there is large inventory of NTN NAO-50×68×20 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NAO-50×68×20 Which NTN NAO-50×68×20 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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