d - 98,425 mm

D - 190,5 mm

T - 57,15 mm

B - 57,531 mm

C - 44,45 mm

ra1 max. - 3,3 mm

a - 41,8 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 170 mm

db - 111 mm

ra max. - 3,5 mm

da - 118 mm

Db - 174 mm

Weight - 6,93 Kg

Basic dynamic load rating (C) - 355 kN

Basic static load rating (C0) - 500 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number:866/854
• Inner Diameter：98,425mm Outer Diameter：190,5mm Width：57,15mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:pressure control valve,marine test,medical Equipment,machine lathe,pump,DC generators,gantry processing,chemical instruments,orthodontic material,Industrial,Safety protection
• Similar models:NACHI M86649/M86610 NTN 4T-M86649/M86610 Timken 86669/86100B CX M86647/10 FBJ M86647/M86610 Timken 86650/86100 NTN 4T-M86643/M86610 FBJ M86649/M86610 ZVL K-M86649/K-M86610 PFI M86649/10
• BEARING POWER International Trading Co.,Ltd. specialize in 866/854 products，there is large inventory of NSK 866/854 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 866/854 Which NSK 866/854 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
  101041X/101076XC	41,275	76,2	24,75	Gamet	Tapered Roller Bearings
  17886/17831	42,987	79,985	19,842	Timken	Tapered Roller Bearings
  180105/180180H	105	180	100	Gamet	Tapered Roller Bearings
  53318	90	155	54,6	KOYO	Thrust Ball Bearings
  62301-RS	12	37	17	ZEN	Deep Groove Ball Bearings
  6305LLH	25	62	17	NTN	Deep Groove Ball Bearings
  6314 ZZ	70	150	35	CX	Deep Groove Ball Bearings
  7322T1DBCS115P5	110	240	100	NTN	Angular Contact Ball Bearings
  ARXJ37X56X3.7	37,000	56,000	3,710	NTN	Needle Roller Bearings
  FR166	4,762	9,525	3,175	ISO	Deep Groove Ball Bearings
  LMKP10	10	19		Samick	Linear Bearings
  NJ1040	200	310	51	CX	Cylindrical Roller Bearings
  487013	13	32	.3937	New Departure	DEEP GROOVE BALL BEARINGS
  HFL-1626	22		26	INA	NEEDLE BEARINGS
  320DR	20	52	21	HOFF	DEEP GROOVE BALL BEARINGS
  NU20/500	500	720	128	SKF	CYLINDRICAL ROLLER BEARINGS
  NA4903RSR	17	30	13	INA	NEEDLE BEARINGS
  NA4917	85	120	35	INA	NEEDLE BEARINGS
  62/22NR	22	50	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NF-430	150	380	85	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS