d - 320 mm

D - 580 mm

C - 190 mm

B - 258 mm

r_min - 5 mm

m - 226 kg / Weight

C_r - 3100000 N / Dynamic load rating (radial)

e - 0,3

Y₁ - 2,26

Y₂ - 3,37

C_0r - 5200000 N / Static load rating (radial)

Y₀ - 2,21

n_G - 400 1/min / Limiting speed

C_ur - 325000 N / Fatigue limit load, radial

F_{a max} - 60000 N / Permissible axial load, for inner ring without axial abutment

M_i - 295 Nm / Tightening torque per clamping screw

M_a - 190 Nm / Tightening torque per clamping screw

- 23168K / Designation, spherical roller bearing, unsplit

- H3168-HG / Adapter sleeve

- SNS3168-H-D

• Model Number: 231SM320-MA
• Inner Diameter：320mm Outer Diameter：580mm Width：190mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:lathe,dynamic blood pressure,Animal Tracking,Technical Equipment,pump accessories,oral medical device,Medical equipment,extruder,Reflective Materials Industrial fabrics,Dental Equipment,Safety protection
• Similar models:CX 23126CW33 SKF 22318EJA/VA405 KOYO 22315RHR FAG 23168-E1A-MB1 CX 231/710KCW33+H31/710 FAG 22315-E1-K+H2315 NSK 23134CKE4 SKF 23176CA/W33 FAG 23136-E1A-M ISO 23156KCW33+AH3156
• BEARING POWER International Trading Co.,Ltd. specialize in 231SM320-MA products，there is large inventory of FAG 231SM320-MA . We has been built up long-term cooperation with FAG company, could make a bulk order of the 231SM320-MA Which FAG 231SM320-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
  23136 EKW33+AH3136	170	300	96	ISB	Spherical Roller Bearings
  2684/2631	22,225	66,421	23,812	Timken	Tapered Roller Bearings
  26884/26822	42,875	79,375	23,812	ISO	Tapered Roller Bearings
  30206	30	62	17,25	Timken	Tapered Roller Bearings
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  C31/630MB	630	1030	315	SKF	Cylindrical Roller Bearings
  FL617/3	3	6	2	ISO	Deep Groove Ball Bearings
  FLCTE20	20			NKE	Bearing Units
  GEH440HT	440	630		AST	Plain Bearings
  HK1010	10	14	10	ZEN	Needle Roller Bearings
  HR200KBE3101+L	200	310	152	NSK	Tapered Roller Bearings
  K 25x31x21	31	25	21	SKF	Cylindrical Roller Bearings
  NJ226-E-TVP2	130	230	40	FAG	Cylindrical Roller Bearings
  NU2219-E-TVP3	95	170	43	NKE	Cylindrical Roller Bearings
  NU309	45	100	25	CRAFT	Cylindrical Roller Bearings
  NUP 322 ECML	240	110	50	SKF	Thrust Ball Bearings
  UCF201	12			CRAFT	Bearing Units
  UCT207-20	31,75			FYH	Bearing Units
  CFFL-6	.3750		.5000	Spherco	ROD ENDS
  6010.2RS	50	80	16	STEYR	DEEP GROOVE BALL BEARINGS