d - 240 mm

D - 300 mm

T - 45 mm

D₁ - 243 mm

d₁ - 297 mm

r_min - 1,5 mm

m - 8,45 kg / Weight

C_a - 600000 N / Dynamic load rating (axial)

C_0a - 2500000 N / Static load rating (axial)

C_ua - 212000 N / Fatigue limit load

n_G - 1070 1/min / Limiting speed

n_B - 420 1/min / Reference speed

- K81148-M / Allocated axial cylindrical roller and cage assembly

- GS81148 / Allocated housing locating washer

- WS81148 / Allocated shaft locating washer

• Model Number:81148-M
• Inner Diameter：240mm Outer Diameter：300mm Width：45mm
• Type：Thrust Roller Bearings
• Update date：2026-01-05
• Application:medical equipment,Spectrum Products,stamping die and its equipment,Cylinder Standard,directional control valve,welding equipment,survey accessories,pipe fittings Steel industry,Spectrum Products,Other Machine Tools,Textile Accessories
• Similar models:SKF K81148M NKE K81148-MB NBS 81148-M NBS K81148-M CX 81148 INA K81148-M INA 81148-M SKF 81148M SKF GS81148 ISO 81148
• BEARING POWER International Trading Co.,Ltd. specialize in 81148-M products，there is large inventory of INA 81148-M . We has been built up long-term cooperation with INA company, could make a bulk order of the 81148-M Which INA 81148-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
  13682/13621D	36,512	69,012	46,035	Timken	Tapered Roller Bearings
  22210MBKW33	50	90	23	AST	Spherical Roller Bearings
  32005-X-XL	25	47	15	FAG	Tapered Roller Bearings
  5211	55	100	33,338	AST	Angular Contact Ball Bearings
  5310-2RS	50	110	44.4	KOYO	Angular Contact Ball Bearings
  6212ZZ	60	110	22	KBC	Deep Groove Ball Bearings
  6303-NR	17	47	14	NKE	Deep Groove Ball Bearings
  7044AC	220	340	56	AST	Angular Contact Ball Bearings
  AB40270	28	76	28,2	SNR	Deep Groove Ball Bearings
  C4132-2CS5V/GEM9	160	270	109	SKF	Cylindrical Roller Bearings
  LM67043/LM67010	28,575	59,131	15,875	NSK	Tapered Roller Bearings
  M280049D/M280010/M280010DG2	595,312	844,55	615,95	NTN	Tapered Roller Bearings
  MH-22161	34,925	44,45	25,4	Timken	Needle Roller Bearings
  SA1020	37	74	45	FAG	Angular Contact Ball Bearings
  T126	32,004	55,562	15,875	Timken	Thrust Roller Bearings
  LJ-11/4-2Z	1.2500	2.7500	.6875	RHP	DEEP GROOVE BALL BEARINGS
  CY-80-L	.7500	2.5000	1.5625	RBC	NEEDLE BEARINGS
  32215J2	75	130	31	SKF	TAPERED ROLLER BEARINGS
  1215SA	75	130	25	FED	SELF
  50RIN207	5.0000	9.0000	1.3750	Torrington	CYLINDRICAL ROLLER BEARINGS