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：2025-12-10
• Application:Microwave Equipment,key lock,Forging machine,relay,dye pigments,luminescent reagent,welding equipment,granulator,altimeter etc,Dental Drill etc,hydraulic connector
• Similar models:NBS K81156-M CX 81156 NKE 81156-MB INA K81156-M SKF GS81156 SKF K81156M NKE K81156-MB INA 81156-M SKF GS81156 ISO 81156
• 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
  21320K	100	215	47	NTN	Spherical Roller Bearings
  230/1000B	1000	1420	308	NTN	Spherical Roller Bearings
  23196 EKW33+OH3196	450	790	248	ISB	Spherical Roller Bearings
  4T-14130/14276	33,338	69,012	19,845	NTN	Tapered Roller Bearings
  6204L11-H-20ZZ	20	47	14	NSK	Deep Groove Ball Bearings
  62306EE	30,000	72,000	27,000	SNR	Deep Groove Ball Bearings
  7212CDB	60	110	22	CYSD	Angular Contact Ball Bearings
  B-328	50,8	60,325	12,7	NSK	Needle Roller Bearings
  EGF15120-E40-B	15	17	12	INA	Plain Bearings
  F-696ZZ	6,000	15,000	5,000	NTN	Deep Groove Ball Bearings
  HN2520	25	32	20	SKF	Needle Roller Bearings
  M903345/M903310	41,275	92,075	26,195	Timken	Tapered Roller Bearings
  RNA4826	145	165	35	NSK	Needle Roller Bearings
  NP 1036	180	255		NACHI	Cylindrical Roller Bearings
  NUP3206	30	62	23,8	CX	Cylindrical Roller Bearings
  UCFX07	35			KOYO	Bearing Units
  NU221	105	190	36	FAG	CYLINDRICAL ROLLER BEARINGS
  NU2214	70	125	31	FAG	CYLINDRICAL ROLLER BEARINGS
  NAKD32	12	32	14	FAG (Old No.)	NEEDLE BEARINGS
  K-32x39x16	32	39	16	CONSOLIDATED	NEEDLE BEARINGS