d - 200 mm

D - 250 mm

T - 37 mm

D₁ - 203 mm

d₁ - 247 mm

r_min - 1,1 mm

m - 4,95 kg / Weight

C_a - 395000 N / Dynamic load rating (axial)

C_0a - 1550000 N / Static load rating (axial)

C_ua - 134000 N / Fatigue limit load

n_G - 1290 1/min / Limiting speed

n_B - 550 1/min / Reference speed

- K81140-M / Allocated axial cylindrical roller and cage assembly

- GS81140 / Allocated housing locating washer

- WS81140 / Allocated shaft locating washer

• Model Number: 81140-M
• Inner Diameter：200mm Outer Diameter：250mm Width：37mm
• Type：Thrust Roller Bearings
• Update date：2025-12-17
• Application:Antenna Industry,gantry processing,rehabilitation training equipment,tapered grinder,glass,extruder,equipment and,Hair styling device,Switch,journal lathe,food testing
• Similar models:NBS K81140-M NKE 81140-MB CX 81140 ISO 81140 INA K81140-M SIGMA 81140 NBS 81140-M SKF K81140M INA 81140-M NKE K81140-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 81140-M products，there is large inventory of INA 81140-M . We has been built up long-term cooperation with INA company, could make a bulk order of the 81140-M Which INA 81140-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
  6214 ZZ	70	125	24	CX	Deep Groove Ball Bearings
  6319 ZZ	95	200	45	ISO	Deep Groove Ball Bearings
  6336	380	180	75	SKF	Deep Groove Ball Bearings
  DE4007	200,000	310,000	102,000	NTN	Angular Contact Ball Bearings
  ESFLE205	25			SNR	Bearing Units
  FC 3652168	180	260	168	ISB	Cylindrical Roller Bearings
  K55X62X18	55	62	18	FBJ	Needle Roller Bearings
  GE17C	17	30		AST	Plain Bearings
  JH-2016	31,75	41,275	25,4	NSK	Needle Roller Bearings
  NU 314 ECJ	150	70	35	SKF	Thrust Ball Bearings
  NUP308EG15	40,000	90,000	23,000	SNR	Cylindrical Roller Bearings
  S61705	25	32	4	ZEN	Deep Groove Ball Bearings
  SAPFL207	35		36,5	KOYO	Bearing Units
  SF3806DB	190,000	255,000	66,000	NTN	Angular Contact Ball Bearings
  TLAM 5025	50	58	25	IKO	Needle Roller Bearings
  CSCD120	12.0000	13.0000	.5000	INA	DEEP GROOVE BALL BEARINGS
  RT-728				INA	THRUST ROLLER BEARINGS
  6011TP/5	55	90	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  N-1076-KMSP/5	380	560	82	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-22x27x17	22	27	17	CONSOLIDATED	NEEDLE BEARINGS