d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

rn - 0,5 mm

a - 2,1 mm

b - 1,3 mm

r min. - 1 mm

r0 max. - 0,4 mm

D1 - 77,9 mm

da min. - 60 mm

da max - 61,5 mm

Da max. - 75 mm

ra max. - 1 mm

Weight - 0,189 Kg

Basic dynamic load rating (C) - 16 kN

Basic static load rating (C0) - 13,3 kN

(Grease) Lubrication Speed - 8 000 r/min

(Oil) Lubrication Speed - 9 500 r/min

Calculation factor (f0) - 16,2

• Model Number:6911N
• Inner Diameter：55mm Outer Diameter：80mm Width：13mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-17
• Application:vertical sawing machine,tower crane,Hydraulic Couplings,glass,baler,plastic blow molding,Rolling mill,car instrument,Safety protection,wheel lathe,Display Devices
• Similar models:CYSD 6911NR KOYO 6911-2RD NTN 6911Z NSK 6911NR NACHI 6911N KOYO 6911 NSK 6911DDU NSK 6911N KOYO 6911ZZ NTN 6911LLB
• BEARING POWER International Trading Co.,Ltd. specialize in 6911N products，there is large inventory of NSK 6911N . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6911N Which NSK 6911N 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
  21316EX1	80	170	39	NACHI	Cylindrical Roller Bearings
  2206EEG15	30,000	62,000	20,000	SNR	Self-Aligning Ball Bearings
  33111/Q	95	55	30	SKF	Tapered Roller Bearings
  423092	460	680	204	NTN	Tapered Roller Bearings
  6330 M/C3VL2071	320	150	65	SKF	Deep Groove Ball Bearings
  C 4022-2CS5V/GEM9	170	110	60	SKF	Cylindrical Roller Bearings
  7903 A5	17	30	7	NSK	Angular Contact Ball Bearings
  898/4/892/HA4Q	228,6	139,7	57,15	SKF	Tapered Roller Bearings
  GE 018/32 XES	18	32	19	CX	Plain Bearings
  GEWZ38ES-2RS	38,1	61,913	57,15	LS	Plain Bearings
  HM926745/HM926710D+HM926745XA	125,298	228,6	115,888	Timken	Tapered Roller Bearings
  MR85ZZ	5	8	2,5	ISB	Deep Groove Ball Bearings
  MRJ 4.3/4	120,65	254	50,8	SIGMA	Cylindrical Roller Bearings
  NU30/600	600,000	870,000	200,000	NTN	Cylindrical Roller Bearings
  SIZP12S	12,7			LS	Plain Bearings
  NA22/6.2RSR	6	19	12	FAG	NEEDLE BEARINGS
  N310E	50	110	27	SKF	CYLINDRICAL ROLLER BEARINGS
  677	7	11	2.5	NTN	DEEP GROOVE BALL BEARINGS
  6216-2RS	140	80	26	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  MR-28-N			1.0000	CONSOLIDATED	NEEDLE BEARINGS