d - 50 mm

F - 58 mm

D - 72 mm

B - 40 mm

C - 40 mm

r min. - 0,6 mm

s - 0,5 mm

da min. - 54 mm

Da max. - 68 mm

ra max. - 0,6 mm

Weight - 0,529 Kg

Basic dynamic load rating (C) - 74 kN

Basic static load rating (C0) - 139 kN

(Grease) Lubrication Speed - 4 700 r/min

(Oil) Lubrication Speed - 7 000 r/min

• Model Number: NA6910R
• Inner Diameter：50mm Outer Diameter：72mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:Automobile,dynamic blood pressure,marine test,electronic materials,Rolling mill,Anti-defibrillation pacing,medical equipment,Antenna Industry,sanitation facilities,lathe,Industrial
• Similar models:CX RNA6910 NSK NA6910TT INA NA6910-ZW-XL CRAFT NA6910 IKO RNA6910U INA RNA6910-ZW IKO RNA6910 JNS RNA6910 INA NA6910-ZW NSK FBNP-6910
• BEARING POWER International Trading Co.,Ltd. specialize in NA6910R products，there is large inventory of NTN NA6910R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA6910R Which NTN NA6910R 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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  538/533X	54,987	110	38,1	Timken	Tapered Roller Bearings
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  M348449/10	247,65	346,075	63,5	CX	Tapered Roller Bearings
  NA 69/22	22	39	30	IKO	Needle Roller Bearings
  NK7/12-TV	7	14	12	INA	Needle Roller Bearings
  NKI 25/20	25	38	20	NBS	Needle Roller Bearings
  NU212EM	60,000	110,000	22,000	SNR	Cylindrical Roller Bearings
  RNA6919	110	130	63	KOYO	Needle Roller Bearings
  UKC207	30			KOYO	Bearing Units
  VKBA 846				SKF	Wheel Bearings
  U-30305	25	62	17	New Departure	ANGULAR CONTACT BALL BEARINGS
  5316	80	170	68.3	New Departure	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NAXB5902	15	28	18	SKF (Old No.)	NEEDLE BEARINGS
  FAX6	6	13	3.5	SKF	DEEP GROOVE BALL BEARINGS
  21319	95	200	45	CONSOLIDATED	SPHERICAL ROLLER BEARINGS