d - 280 mm

D - 500 mm

C - 160 mm

B - 218 mm

r_min - 5 mm

m - 145 kg / Weight

C_r - 2320000 N / Dynamic load rating (radial)

e - 0,29

Y₁ - 2,32

Y₂ - 3,45

C_0r - 3900000 N / Static load rating (radial)

Y₀ - 2,26

n_G - 485 1/min / Limiting speed

C_ur - 265000 N / Fatigue limit load, radial

F_{a max} - 44000 N / Permissible axial load, for inner ring without axial abutment

M_i - 190 Nm / Tightening torque per clamping screw

M_a - 120 Nm / Tightening torque per clamping screw

- 23160K / Designation, spherical roller bearing, unsplit

- H3160-HG / Adapter sleeve

- SNS3160-H-D

• Model Number: 231SM280-MA
• Inner Diameter：280mm Outer Diameter：500mm Width：160mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:stirrer,clean stationery,electromyography machine,raw material accessories,Display Devices,magnetic elements,auto tools,Tool,standing experimental equipment,ECG,machining
• Similar models:SKF 22313E/VA405 KOYO 23172RK MPZ 22319W33 ISB 23176EKW33+OH3176 NTN 23184BK MPZ 22311MBW33 FAG 23134-E1A-K-M+AH3134A NTN 231/560B FAG 23120-E1A-K-M+AHX3120 NTN 22319BK
• BEARING POWER International Trading Co.,Ltd. specialize in 231SM280-MA products，there is large inventory of FAG 231SM280-MA . We has been built up long-term cooperation with FAG company, could make a bulk order of the 231SM280-MA Which FAG 231SM280-MA 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
  22311MW33	55	120	43	CRAFT	Spherical Roller Bearings
  234422	110	170	72	ISO	Thrust Ball Bearings
  32960JR	300	420	76	KOYO	Tapered Roller Bearings
  6279/6220	50,8	127	50,8	NSK	Tapered Roller Bearings
  63006-2RS	30	55	19	FBJ	Deep Groove Ball Bearings
  7026 CD/P4AH1	200	130	33	SKF	Angular Contact Ball Bearings
  89452	260	480		CX	Thrust Roller Bearings
  BK3012	30	37	12	Timken	Needle Roller Bearings
  ESF201	12			SNR	Bearing Units
  EXT201	12			SNR	Bearing Units
  GIKFR 12 PB	12	26	16	INA	Plain Bearings
  HH258232/HH258210	254	495,3	141,288	KOYO	Tapered Roller Bearings
  NA4914	70	100	30	INA	Needle Roller Bearings
  S6006-2RS	30	55	13	ZEN	Deep Groove Ball Bearings
  6236K	180	320	52	FAG	DEEP GROOVE BALL BEARINGS
  NKIS17	17	37	20	INA	NEEDLE BEARINGS
  RMS241/2	6.5000	13.0000	2.5000	NH	CYLINDRICAL ROLLER BEARINGS
  850SD31	850	1360	400	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  SNP3148x81/2	240	300		Torrington	ADAPTERS
  SI70C	70		49	CONSOLIDATED	ROD ENDS