d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

rn - 0,5 mm

a - 5,69 mm

b - 3,5 mm

f - 3,1 mm

r min. - 2,1 mm

r0 max. - 0,6 mm

D1 - 173,66 mm

D2 - 192,9 mm

da min. - 111 mm

da max - 121,5 mm

Da max. - 169 mm

ra max. - 2 mm

Weight - 3,17 Kg

Basic dynamic load rating (C) - 122 kN

Basic static load rating (C0) - 93 kN

(Grease) Lubrication Speed - 3 600 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (f0) - 14,4

• Model Number: 6220NR
• Inner Diameter：100mm Outer Diameter：180mm Width：34mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:test strip,surgical instruments,Laser Measurements,chromatography,Anesthetic Equipment,instrument,expectoration machine,forklift industry,Hairbrush device,CNC,raw material accessories
• Similar models:KOYO DG306220BWC4 ISB 62208-2RS SKF 62201-2RS1 ZEN 6220 Fersa 62208-2RS CRAFT 62203-2RS NACHI 6220-2NSL AST 6220 CYSD 6220-RS ZEN 6220-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6220NR products，there is large inventory of NSK 6220NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6220NR Which NSK 6220NR 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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