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：2025-04-24
• Application:industrial fans,instrument,Flame Cutting,extruder,Antenna Potentials,Technical Equipment,Pneumatic Actuator,large agricultural machinery,small appliances,hydraulic cylinder buffer,Forklift industry
• Similar models:NKE 81238-MB NBS K81238-M SKF K81238M CX 81238 NBS 81238-M NKE K81238-MB SKF 81238M ISO 81238 INA 81238-M INA K81238-M
• 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
  113057X/113101X	57,15	101,6	25,4	Gamet	Tapered Roller Bearings
  2204K	20	47	18	NACHI	Self-Aligning Ball Bearings
  22318UAVS2	90,000	190,000	64,000	NTN	Thrust Roller Bearings
  3204-BD-TVH	20	47	20,6	FAG	Angular Contact Ball Bearings
  513001	25	52	37	Timken	Tapered Roller Bearings
  6204 N	47	20	14	SKF	Deep Groove Ball Bearings
  GYAE17RR	17	40	23,8	Timken	Deep Groove Ball Bearings
  HK 1015	14	10	15	SKF	Cylindrical Roller Bearings
  NCS5228	82,55	107,95	44,45	INA	Needle Roller Bearings
  RPNA28/44	28	44	20	CX	Needle Roller Bearings
  NU3322	110	240	92,1	ISO	Cylindrical Roller Bearings
  UCFC211-35	55,5625			FYH	Bearing Units
  S7021 ACD/HCP4A	160	105	26	SKF	Angular Contact Ball Bearings
  135DGB580	13.5000	18.0000	2.2500	American	DEEP GROOVE BALL BEARINGS
  NAX7040Z	85	70		FAG (Old No.)	NEEDLE BEARINGS
  CSEA047	4.7500	5.2500	.2500	INA	ANGULAR CONTACT BALL BEARINGS
  7212BEAG(Y/P)	60	110	22	SKF	ANGULAR CONTACT BALL BEARINGS
  NU307	35	80	21	STEYR	CYLINDRICAL ROLLER BEARINGS
  62800-2RS	10	19	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  WCT-19	3.8600	4.2500		CONSOLIDATED	THRUST ROLLER BEARINGS