d - 190 mm

D - 270 mm

T - 62 mm

D₁ - 194 mm

d₁ - 267 mm

r_min - 2 mm

m - 12,8 kg / Weight

C_a - 880000 N / Dynamic load rating (axial)

C_0a - 3000000 N / Static load rating (axial)

C_ua - 285000 N / Fatigue limit load

n_G - 1250 1/min / Limiting speed

n_B - 480 1/min / Reference speed

- K81238-M / Allocated axial cylindrical roller and cage assembly

- GS81238 / Allocated housing locating washer

- WS81238 / Allocated shaft locating washer

• Model Number:81238-M
• Inner Diameter：190mm Outer Diameter：270mm Width：62mm
• Type：Thrust Roller Bearings
• Update date：2025-12-18
• Application:horizontal processing,Broadcasting System,universal category,test strip,Hydraulic Couplings,mechanical annex,spectrometer,small diesel generators,Optical Instruments,Control,Tool
• Similar models:SKF K81238M NBS K81238-M SKF GS81238 NKE 81238-MB SKF 81238M INA K81238-M SKF GS81238 NBS 81238-M INA 81238-M NKE K81238-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 81238-M products，there is large inventory of INA 81238-M . We has been built up long-term cooperation with INA company, could make a bulk order of the 81238-M Which INA 81238-M 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
  16BM2216	16	22	16	KOYO	Needle Roller Bearings
  2LA-HSE026G/GNP42	130	200	33	NTN	Angular Contact Ball Bearings
  52FC36260	260	360	260	KOYO	Cylindrical Roller Bearings
  61709	45	55	6	ISB	Deep Groove Ball Bearings
  AST850SM 1010	10	12		AST	Plain Bearings
  BKS15X21X15.5	15,000	21,000	15,500	NTN	Needle Roller Bearings
  BSB030062-T	30	62	15	FAG	Thrust Ball Bearings
  HR105KBE1902+L	105	190	117	NSK	Tapered Roller Bearings
  JF4049/JF4010	40	85	33	Timken	Tapered Roller Bearings
  NJ 2317 ECP	180	85	60	SKF	Thrust Ball Bearings
  NJ311R	55	120	29	KOYO	Cylindrical Roller Bearings
  NU411-M1	55	140	33	FAG	Cylindrical Roller Bearings
  UCPA211	55			SNR	Bearing Units
  DN-2100	1.0000	2.2500	.6250	FBC	DEEP GROOVE BALL BEARINGS
  E1311B/U	55	120	29	Rollway	CYLINDRICAL ROLLER BEARINGS
  NF202E	15	35	11	STEYR	CYLINDRICAL ROLLER BEARINGS
  KB50-OP	50	75	100	NB	LINEAR RECIRCULATING BALL BEARINGS
  FYCJ-5R	5	16	12	NSK	NEEDLE BEARINGS
  RMS-24-L	6.0000	12.0000	2.2500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  230S.1400	560	-	135	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS