d - 88.900 mm

D - 190.500 mm

T - 57.150 mm

B - 57.531 mm

C - 44.450 mm

a - 15.4 mm

r1 min. - 8.0 mm

r2 min. - 3.3 mm

Weight - 7,74 Kg

Basic dynamic load rating (C) - 340000 kN

Basic static load rating (C0) - 525000 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:855/854
• Inner Diameter：88.900mm Outer Diameter：190.500mm Width：57.150mm
• Type：Tapered Roller Bearings
• Update date：2023-03-16
• Application:Hydraulic Equipment,universal category,lathe,Cleaning equipment,ventilator anesthesia machine etc,animal,pump accessories,storage and transportation equipment,tower crane,atomizer class,hydraulic cylinder
• Similar models:ISO 78225/78551 KOYO 855R/854 Timken 78214C/78551 CX 78255X/78551 KOYO 78225/78551 ISO 855/854 Timken 78238C/78551 NSK 855/854 ISO 78255X/78551 NTN 4T-78215C/78551
• BEARING POWER International Trading Co.,Ltd. specialize in 855/854 products，there is large inventory of NACHI 855/854 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 855/854 Which NACHI 855/854 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
  2790/2720	33,338	76,2	23,812	FBJ	Tapered Roller Bearings
  30BWD08	30	55	26	NSK	Angular Contact Ball Bearings
  6210-2RS	50	90	20	CRAFT	Deep Groove Ball Bearings
  CX349				CX	Wheel Bearings
  LM8L	8	15	35	Samick	Linear Bearings
  NA 4968	240	460	118	IKO	Needle Roller Bearings
  NA5906	30	47	23	NTN	Needle Roller Bearings
  NU2972	360,000	480,000	72,000	NTN	Cylindrical Roller Bearings
  NUP2216R	80	140	33	KOYO	Cylindrical Roller Bearings
  NUP420-M	100	250	58	NKE	Cylindrical Roller Bearings
  UKPH205H	20			SNR	Bearing Units
  VS22/23B	22	28	23	KOYO	Needle Roller Bearings
  4203	17	40	16	FAG	DEEP GROOVE BALL BEARINGS
  NUP2352	260	540	165	SKF	CYLINDRICAL ROLLER BEARINGS
  NAKD35	16	35	18	FAG (Old No.)	NEEDLE BEARINGS
  TRD6681	4.1250	5.0625		Torrington	THRUST NEEDLE BEARINGS
  W-215	75	130	2.6250	RBC	CYLINDRICAL ROLLER BEARINGS
  MR-24			1.2500	McGill	NEEDLE BEARINGS
  R3100	3	10	4	RMB	DEEP GROOVE BALL BEARINGS
  6224-2RS	215	120	40	CONSOLIDATED	DEEP GROOVE BALL BEARINGS