d - 55 mm

Fw - 63 mm

D - 80 mm

B - 45 mm

C - 45 mm

r min. - 1 mm

da min. - 60 mm

Da max. - 75 mm

ra max. - 1 mm

Weight - 0,73 Kg

Basic dynamic load rating (C) - 93,5 kN

Basic static load rating (C0) - 181 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 6700 r/min

• Model Number: NA6911
• Inner Diameter：55mm Outer Diameter：80mm Width：45mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:stamping die,Microwave Equipment,sleep monitoring,engine,baler,respirator,medical equipment,plastic rolling,Oral Image,Individual Wire,quality inspection equipment
• Similar models:CX NA6911 NTN RNA6911R NSK NA6911TT INA NA6911-ZW INA NA6911-ZW-XL NTN NA6911R ZEN RNA6911 IKO RNA6911 SKF RNA6911 IKO NA6911
• BEARING POWER International Trading Co.,Ltd. specialize in NA6911 products，there is large inventory of NSK NA6911 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA6911 Which NSK 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  16026	130	200	22	SIGMA	Deep Groove Ball Bearings
  2215-K-TVH-C3 + H315	65	130	31	FAG	Self-Aligning Ball Bearings
  53322	110	190		CX	Thrust Ball Bearings
  387/382	57,15	96,838	21	CX	Tapered Roller Bearings
  7226 B	130	230	40	NSK	Angular Contact Ball Bearings
  EC-6204	20	47	14	NTN	Deep Groove Ball Bearings
  F15089	22	47	20,75	Fersa	Tapered Roller Bearings
  HX40 /S 7CE1	40	68	15	SNFA	Angular Contact Ball Bearings
  K28X40X25H	28	40		Timken	Needle Roller Bearings
  K43X48X27H	43	50		KOYO	Needle Roller Bearings
  LBCD 20 A	20	32	45	SKF	Linear Bearings
  MJ 1.3/4	44,45	107,95	26,99	SIGMA	Deep Groove Ball Bearings
  N320	100	215	47	KOYO	Cylindrical Roller Bearings
  SAZJ9	9,525		12,7	AST	Plain Bearings
  VKBA 6502				SKF	Wheel Bearings
  XW-19				INA	THRUST BALL BEARINGS
  SN304with6304	20	-	46	FAG	PILLOW BLOCKS
  6217K.2RS	85	150	28	FAG	DEEP GROOVE BALL BEARINGS
  211-MFFG	55	100	21	MRC	DEEP GROOVE BALL BEARINGS
  NA-6919	95	130	63	CONSOLIDATED	NEEDLE BEARINGS