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：2026-01-01
• Application:position switch,garbage disposal,linear drive,enzyme,packaging materials,Broadcasting System,vacuum filter,power protection,medical equipment,stirrer,other lathe
• Similar models:IKO RNA6910U Timken RNA6910 IKO NA6910 IKO NA6910U SKF NA6910 NSK NA6910 JNS NA6910UU ISO NA6910 JNS RNA6910UU INA RNA6910-ZW
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  360RN30	360	508		Timken	Cylindrical Roller Bearings
  51314	70	125	40	NSK	Thrust Ball Bearings
  53202U+U202	15	32		CX	Thrust Ball Bearings
  713678310				FAG	Wheel Bearings
  HM801349/10	40,483	82,55	29,37	CX	Tapered Roller Bearings
  NA4010 V	50	80	30	CX	Needle Roller Bearings
  NJ2244	220	400	108	KOYO	Cylindrical Roller Bearings
  NJF2309 V	45	100	36	CX	Cylindrical Roller Bearings
  NN3084	420	620	150	KOYO	Cylindrical Roller Bearings
  NU2205	25	52	18	FBJ	Cylindrical Roller Bearings
  R4LL	6,350	15,875	4,978	NTN	Deep Groove Ball Bearings
  RV223020-1	22	30	20	KOYO	Needle Roller Bearings
  UC206-17	26,988	62	38,1	FAG	Deep Groove Ball Bearings
  NU2260E	300	540	140	FAG	CYLINDRICAL ROLLER BEARINGS
  SN216with22216	80	-	90	FAG	PILLOW BLOCKS
  61803T	17	26	5	FAG	DEEP GROOVE BALL BEARINGS
  C2210V	50	90	23	SKF	TOROIDAL ROLLER BEARINGS
  NU1014	70	110	20	STEYR	CYLINDRICAL ROLLER BEARINGS
  120RF02	120	215	40	Torrington	CYLINDRICAL ROLLER BEARINGS
  0-12				SKF	THRUST BALL BEARINGS