d - 50 mm

D - 72 mm

B - 12 mm

C - 12 mm

rn - 0,5 mm

a - 1,7 mm

b - 0,95 mm

f - 0,85 mm

r min. - 0,6 mm

r0 max. - 0,25 mm

D1 - 70,7 mm

D2 - 74,8 mm

da min. - 54 mm

da max - 55 mm

Da max. - 68 mm

ra max. - 0,6 mm

Weight - 0,135 Kg

Basic dynamic load rating (C) - 14,5 kN

Basic static load rating (C0) - 11,7 kN

(Grease) Lubrication Speed - 9 000 r/min

(Oil) Lubrication Speed - 11 000 r/min

Calculation factor (f0) - 16,1

• Model Number:6910NR
• Inner Diameter：50mm Outer Diameter：72mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:stamping die and its equipment,Air,turret industry,gear type,root canal filling,container finishing,injection molding machine,Pump,industrial supplies,Spectrum Products,plastic rolling
• Similar models:CYSD 6910 NSK 6910L11 NACHI 6910NSE NSK 6910 NSK 6910VV NTN 6910ZZNR NACHI 6910-2NSE NSK 6910L11-H-20DDU NSK 6910L11DDU KOYO 6910ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6910NR products，there is large inventory of NSK 6910NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6910NR Which NSK 6910NR 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
  23172-K-MB-W33+OH3172-H	360	600	192	NKE	Spherical Roller Bearings
  2303	17	47	19	SKF	Self-Aligning Ball Bearings
  2314	70	150	51	CRAFT	Self-Aligning Ball Bearings
  32032X	160	240	51	Timken	Tapered Roller Bearings
  B10-50TT	10	27	11	PFI	Deep Groove Ball Bearings
  B7215-E-2RSD-T-P4S	75	130	25	FAG	Angular Contact Ball Bearings
  C4015-2CS5V/GEM9	75	115	40	SKF	Cylindrical Roller Bearings
  GEC420HC	420	560		AST	Plain Bearings
  NA4826	130	165	35	ISO	Needle Roller Bearings
  NF312	60	130	31	CRAFT	Cylindrical Roller Bearings
  NNC4864 V	320	400	80	CX	Cylindrical Roller Bearings
  NU306EG	30	72	19	NACHI	Cylindrical Roller Bearings
  SL045036-PP	180	280	136	NBS	Cylindrical Roller Bearings
  3805-2Z	25	37	10	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  206-SZZ-ST	30	62	16	MRC	DEEP GROOVE BALL BEARINGS
  RF-615	1.5	6	2.5	NMB	DEEP GROOVE BALL BEARINGS
  51340				SKF	THRUST BALL BEARINGS
  62012ZNR	12	32	10	SKF	DEEP GROOVE BALL BEARINGS
  X6ZZ	6	12	4	SKF	DEEP GROOVE BALL BEARINGS
  7007B-2RS	35	62	14	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS