d - 170 mm

D - 240 mm

H - 55 mm

d1 - 237 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 173 mm

Weight - 8,12 Kg

Basic dynamic load rating (C) - 540 kN

Basic static load rating (C0) - 2280 kN

Limiting speed - 1100 r/min

• Model Number: 81234-MB
• Inner Diameter：170mm Outer Diameter：240mm Width：55mm
• Type：Thrust Roller Bearings
• Update date：2025-04-25
• Application:hook,ventilation fans,Workpiece,spring industry,preservation equipment,Broadcasting System,generator,hot and cold box,Pneumatic Control Valves,metallurgy,extruder
• Similar models:SKF K81234M NBS K81234-M SKF 81234M CX 81234 NKE 81234-MB SKF GS81234 NBS 81234-M INA 81234-M ISO 81234 INA K81234-M
• BEARING POWER International Trading Co.,Ltd. specialize in 81234-MB products，there is large inventory of NKE 81234-MB . We has been built up long-term cooperation with NKE company, could make a bulk order of the 81234-MB Which NKE 81234-MB 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
  240RU91	240	365		Timken	Cylindrical Roller Bearings
  23068VMKW33	340,000	520,000	133,000	SNR	Thrust Roller Bearings
  3309-ZZ	45	100	39,7	ISB	Angular Contact Ball Bearings
  4T-3775/3720	50,8	93,264	30,162	NTN	Tapered Roller Bearings
  54309U	45	85	62	NSK	Thrust Ball Bearings
  7013 ACE/P4A	100	65	18	SKF	Angular Contact Ball Bearings
  GE100FO-2RS	100	160	85	ISO	Plain Bearings
  HM125948/10	123,825	204,775	55,562	ISO	Tapered Roller Bearings
  IJ223043				ILJIN	Angular Contact Ball Bearings
  NCF2210 V	50	90	23	ISO	Cylindrical Roller Bearings
  NU320	100	215	47	ISO	Cylindrical Roller Bearings
  RNAF253716	25	37	16	NSK	Needle Roller Bearings
  SCE138	20,638	26,988	12,7	INA	Needle Roller Bearings
  TLA 5025 Z	50	58	25	IKO	Needle Roller Bearings
  210.2ZR	50	90	20	FAG	DEEP GROOVE BALL BEARINGS
  NJ2320E	100	215	73	SKF	CYLINDRICAL ROLLER BEARINGS
  NA2209.2RS	45	85	23	SKF	NEEDLE BEARINGS
  FYT13/8WF	1.3750			SKF	PILLOW BLOCKS
  81224			15.0	SKF	THRUST ROLLER BEARINGS
  8508	40	80	.8267	CONSOLIDATED	DEEP GROOVE BALL BEARINGS