d - 280 mm

D - 350 mm

H - 53 mm

d1 - 347 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 283 mm

da min. - 322 mm

Da max. - 308 mm

ra max. - 1,5 mm

Weight - 12 Kg

Basic dynamic load rating (C) - 319 kN

Basic static load rating (C0) - 1 460 kN

Fatigue load limit (Pu) - 30,5

Reference speed - 950 r/min

Limiting speed - 1300 r/min

Minimum load factor (A) - 11

• Model Number:51156M
• Inner Diameter：280mm Outer Diameter：350mm Width：53mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:rolling mill roll neck and slowdown device,shoe-making machinery,Vacuum generator,screen filter,rock drilling machinery,construction machinery and equipment,Wire grinder,chromatography,tooth filling,heating fans,Industrial
• Similar models:ISO 51156 NTN 51156 NSK 51156X NKE 51156-MP AST 51156M CRAFT 51156M KOYO 51156 FAG 51156-MP ISB 51156M NACHI 51156
• BEARING POWER International Trading Co.,Ltd. specialize in 51156M products，there is large inventory of SKF 51156M . We has been built up long-term cooperation with SKF company, could make a bulk order of the 51156M Which SKF 51156M 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
  23176 KCW33+AH3176	380	620	194	ISO	Spherical Roller Bearings
  AST090 24080	240	245		AST	Plain Bearings
  628/8 ZZ	8	16	5	CX	Deep Groove Ball Bearings
  7922 C	110	150	20	NSK	Angular Contact Ball Bearings
  ASTB90 F22570	225	230		AST	Plain Bearings
  BT108A	15,875	20,638	12,7	KOYO	Needle Roller Bearings
  FLW60/1,5ZA	1,5	7,5	3	NTN	Deep Groove Ball Bearings
  JH-2020	31.750	41.275	31.75	KOYO	Needle Roller Bearings
  K60X66X32.8ZW	60,000	66,000		NTN	Needle Roller Bearings
  KDX160	406,4	431,8	12,7	KOYO	Angular Contact Ball Bearings
  M20101	31.750	38.100	15.880	KOYO	Needle Roller Bearings
  RNA497	9	17	10	NTN	Needle Roller Bearings
  GY1207KRRB	2.4375	4.3307	1.0230	FAF	PILLOW BLOCKS
  RNA4903.2RSR	30		13	FAG	NEEDLE BEARINGS
  208-SG	40	80	18	MRC	DEEP GROOVE BALL BEARINGS
  XLS-43/4	4.7500	6.5000	.8750	HOFF	DEEP GROOVE BALL BEARINGS
  NUP2317	85	180	60	STEYR	CYLINDRICAL ROLLER BEARINGS
  32040X	200	310	70	SKF	TAPERED ROLLER BEARINGS
  SNZ-206..2206	30	25	52	CONSOLIDATED	PILLOW BLOCKS
  24052	260	400	140	CONSOLIDATED	SPHERICAL ROLLER BEARINGS