d - 170 mm

D - 320 mm

C - 104 mm

B - 142 mm

r_min - 2,1 mm

m - 40,6 kg / Weight

C_r - 915000 N / Dynamic load rating (radial)

e - 0,28

Y₁ - 2,37

Y₂ - 3,53

C_0r - 1430000 N / Static load rating (radial)

Y₀ - 2,32

n_G - 830 1/min / Limiting speed

C_ur - 114000 N / Fatigue limit load, radial

F_{a max} - 22000 N / Permissible axial load, for inner ring without axial abutment

M_i - 69 Nm / Tightening torque per clamping screw

M_a - 35 Nm / Tightening torque per clamping screw

- 23138K / Designation, spherical roller bearing, unsplit

- H3138 / Adapter sleeve

- SNS3138-H-D

• Model Number: 231SM170-MA
• Inner Diameter：170mm Outer Diameter：320mm Width：104mm
• Type：Spherical Roller Bearings
• Update date：2025-12-14
• Application:Laser Measurements,extruder,pneumatic Pump,Gripper Swing,equipment,auto tools,climb ladder,electromagnetic clutch,Hydraulic Couplings,medical equipment,non-ferrous metal alloy
• Similar models:ISO 22315KCW33+AH2315 FAG 23122-E1A-K-M+AHX3122 AST 22312CK SKF 23164CCK/W33 SKF 22315EKJA/VA405 ISO 22314W33 SKF 23134-2CS5/VT143 CX 23122KCW33+AH3122 ISO 23124KCW33+H3124 AST 23140MBKW33
• BEARING POWER International Trading Co.,Ltd. specialize in 231SM170-MA products，there is large inventory of FAG 231SM170-MA . We has been built up long-term cooperation with FAG company, could make a bulk order of the 231SM170-MA Which FAG 231SM170-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
  23276 CW33	380	680	240	CX	Spherical Roller Bearings
  24076 K30CW33+AH24072	380	560	180	ISO	Spherical Roller Bearings
  6008	40	68	15	NKE	Deep Groove Ball Bearings
  6230Z	150	270	45	NACHI	Deep Groove Ball Bearings
  6315-2RS	75	160	37	CX	Deep Groove Ball Bearings
  7215C	75	130	25	AST	Angular Contact Ball Bearings
  8510	50	90	26	CYSD	Deep Groove Ball Bearings
  AST800 1520	15	17		AST	Plain Bearings
  F-88135	27	32	51	INA	Needle Roller Bearings
  K81244-M	220	300	26	INA	Thrust Roller Bearings
  N2352	260	540	165	ISO	Cylindrical Roller Bearings
  NK 15/16	15	23	16	NBS	Needle Roller Bearings
  NP 309	45	86.5		NACHI	Cylindrical Roller Bearings
  PBY30	30			INA	Bearing Units
  QJ314	70	150	35	FBJ	Angular Contact Ball Bearings
  R174.29				SNR	Wheel Bearings
  SA208-25	36,5125	80	27	KOYO	Deep Groove Ball Bearings
  155DR	55	100	25	HOFF	DEEP GROOVE BALL BEARINGS
  7517	85	150	28	New Departure	DEEP GROOVE BALL BEARINGS
  239/1180	1180	1540	272	CONSOLIDATED	SPHERICAL ROLLER BEARINGS