d - 280 mm

D - 350 mm

H - 53 mm

d1 - 347 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

B - 15,5 mm

D1 - 283 mm

Dw - 22 mm

da min. - 346 mm

Da max. - 288 mm

ra max. - 1,5 mm

Weight - 12,5 Kg

Basic dynamic load rating (C) - 680 kN

Basic static load rating (C0) - 3550 kN

Fatigue load limit (Pu) - 275

Reference speed - 480 r/min

Limiting speed - 950 r/min

Minimum load factor (A) - 1

• Model Number:81156M
• Inner Diameter：280mm Outer Diameter：350mm Width：53mm
• Type：Thrust Roller Bearings
• Update date：2025-12-16
• Application:Polymer,garbage disposal,rock drilling machinery,Laser Cutting,sewage pump,Optical detection,gas turbine,food / grain / food equipment,paper processing machine,aerial work platform,sterilizers
• Similar models:INA K81156-M SKF K81156M SIGMA 81156 INA 81156-M NBS 81156-M NKE 81156-MB NBS K81156-M NKE K81156-MB CX 81156 SKF 81156M
• BEARING POWER International Trading Co.,Ltd. specialize in 81156M products，there is large inventory of SKF 81156M . We has been built up long-term cooperation with SKF company, could make a bulk order of the 81156M Which SKF 81156M 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
  283203X/283310H	203,2	310	156	Gamet	Tapered Roller Bearings
  3004 ZZ	20	42	16	CX	Angular Contact Ball Bearings
  32044X	220	340	76	SKF	Tapered Roller Bearings
  4T-368S/362A	51,592	88,9	20,638	NTN	Tapered Roller Bearings
  5215	75	130	41,3	NSK	Angular Contact Ball Bearings
  6048ZZ	240,000	360,000	56,000	NTN	Deep Groove Ball Bearings
  645/633	71,438	130,175	41,275	NSK	Tapered Roller Bearings
  694ZZ	4	11	4	ISB	Deep Groove Ball Bearings
  7040DB	200	310	51	CYSD	Angular Contact Ball Bearings
  ACT024DB	120	180		KOYO	Angular Contact Ball Bearings
  LM300849/LM300811	40,988	67,975	17,5	FBJ	Tapered Roller Bearings
  NJ 2317	85	180	60	ISB	Cylindrical Roller Bearings
  NJ29/900	900	1180	165	ISO	Cylindrical Roller Bearings
  NKXR 35 Z	35	47	30	NBS	Complex Bearings
  NUP2309E	45	100	36	CYSD	Cylindrical Roller Bearings
  SAPF203	17			KOYO	Bearing Units
  93220	.6250	1.0000	1.2500	RBC	JOURNAL ROLLER ASSEMBLIES
  CRSBCE-52			1.7500	Torrington	NEEDLE BEARINGS
  222S.400	200	138	53	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  6305-ZZ	25	62	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS