d - 140 mm

d1 - 142 mm

D - 180 mm

D1 - 178 mm

H - 31 mm

Weight - 1,95 Kg

Basic dynamic load rating (C) - 193 kN

Basic static load rating (C0) - 850 kN

(Grease) Lubrication Speed - 670 r/min

(Oil) Lubrication Speed - 900 r/min

• Model Number: 81128
• Inner Diameter：140mm Outer Diameter：180mm Width：mm
• Type：Thrust Roller Bearings
• Update date：2025-12-15
• Application:other CNC,linear drive,Pneumatic Actuator,wheel lathe,motorcycle,Air,paint paint,agricultural testing and analysis equipment and related,pneumatic Pump,metallurgy,test equipment
• Similar models:NTN K81128 ISO 81128 SIGMA 81128 CX 81128 NBS 81128TN NKE K81128-MB NKE 81128-TVPB INA 81128-TV INA K81128-TV NBS K81128TN
• BEARING POWER International Trading Co.,Ltd. specialize in 81128 products，there is large inventory of CX 81128 . We has been built up long-term cooperation with CX company, could make a bulk order of the 81128 Which CX 81128 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
  2312K	60	130	46	NACHI	Self-Aligning Ball Bearings
  37KVTD	7	24	9,8	Timken	Deep Groove Ball Bearings
  562034M	176	236		NTN	Thrust Ball Bearings
  6303-2RS	17	47	14	FBJ	Deep Groove Ball Bearings
  7040 BDF	200	310	102	ISO	Angular Contact Ball Bearings
  E-LM742749D/LM742714/LM742714D	215,9	288,925	177,8	NTN	Tapered Roller Bearings
  71926HVDUJ74	130	180	48	SNR	Angular Contact Ball Bearings
  7313BDF	65	140	33	CYSD	Angular Contact Ball Bearings
  GE12-FW	12	26	15	INA	Plain Bearings
  HCB71903-C-2RSD-T-P4S	17	30	7	FAG	Angular Contact Ball Bearings
  LM522546/LM522510	107,95	159,987	34,925	Timken	Tapered Roller Bearings
  NA2075	75	110	32	KOYO	Needle Roller Bearings
  NAO-90×120×30	90	108		NTN	Needle Roller Bearings
  PC30470021/18CS	30	47	21	PFI	Deep Groove Ball Bearings
  TASE30-N	30			INA	Bearing Units
  UCF319	95			NACHI	Bearing Units
  1118	135	90		Aetna	THRUST BALL BEARINGS
  TAF8510525	105		25	IKO	NEEDLE BEARINGS
  NAX1725Z	26	17		FAG (Old No.)	NEEDLE BEARINGS
  A-5212WB	60	110	1.4375	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS