d - 55 mm

F - 63 mm

D - 80 mm

B - 45 mm

C - 45 mm

r1 min. - 1 mm

r2 min. - 1 mm

da max - 60 mm

Da max. - 75 mm

ra max. - 1 mm

S - 1,5 mm

Weight - 0,78 Kg

Basic dynamic load rating (C) - 89,7 kN

Basic static load rating (C0) - 190 kN

Fatigue load limit (Pu) - 23,2

Reference speed - 6300 r/min

Limiting speed - 7000 r/min

• Model Number:NA6911
• Inner Diameter：55mm Outer Diameter：80mm Width：45mm
• Type：Needle Roller Bearings
• Update date：2025-12-31
• Application:ventilation heating equipment,inorganic chemical,Storage Tool,Optical Instruments,food sterilization,Textile Industry Accessories and Accessories,,laser devices,car instrument,welding equipment,car
• Similar models:KOYO RNA6911 IKO RNA6911U INA NA6911-ZW-XL NSK NA6911 INA NA6911-ZW NSK NA6911TT CRAFT NA6911-2RS KOYO NA6911 ISO NA6911 NTN RNA6911R
• BEARING POWER International Trading Co.,Ltd. specialize in NA6911 products，there is large inventory of SKF NA6911 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA6911 Which SKF NA6911 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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  KK55x63x32	55	63	32	CX	Needle Roller Bearings
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  N416	80	200	48	SKF	CYLINDRICAL ROLLER BEARINGS