d - 140 mm

D - 180 mm

H - 31 mm

d1 - 178 mm

r1 min. - 1 mm

r2 min. - 1 mm

D1 - 142 mm

da min. - 164 mm

Da max. - 156 mm

ra max. - 1 mm

Weight - 2,05 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 440 kN

Fatigue load limit (Pu) - 12,9

Reference speed - 1800 r/min

Limiting speed - 2600 r/min

Minimum load factor (A) - 1

• Model Number: 51128
• Inner Diameter：140mm Outer Diameter：180mm Width：31mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:Display Devices,Control,key lock,generator,Other Measurements,tray industry,noise inspection,Performance test,plastic rolling,tooth filling,Chromatography Products
• Similar models:NKE 51128 CX 51128 AST 51128M NSK 51128X ISB 51128 KOYO 51128 NTN 51128 NACHI 51128 ISO 51128 FBJ 51128
• BEARING POWER International Trading Co.,Ltd. specialize in 51128 products，there is large inventory of SKF 51128 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 51128 Which SKF 51128 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.

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  442-S/432	40	95,25	27,783	Timken	Tapered Roller Bearings
  617546A/HT22	25	52	20,6	SKF	Angular Contact Ball Bearings
  6417	85	210	52	ISB	Deep Groove Ball Bearings
  7304	20	52	15	NACHI	Angular Contact Ball Bearings
  AST50 58IB36	92,075			AST	Plain Bearings
  K 20x26x14	20	26		NBS	Needle Roller Bearings
  KT 162220	16	22		IKO	Needle Roller Bearings
  RNA4008 V	52	68	28	CX	Needle Roller Bearings
  MJH-14161	22,225	30,163	25,4	Timken	Needle Roller Bearings
  NJ2217	85	150	36	FBJ	Cylindrical Roller Bearings
  NJ2306	30	72	27	KOYO	Cylindrical Roller Bearings
  RNA 4901UU	16	24	13	JNS	Needle Roller Bearings
  N208	40	80	18	FAG	CYLINDRICAL ROLLER BEARINGS
  RSL183012	60		26	INA	CYLINDRICAL ROLLER BEARING
  MM50BS100	50	100	20	FAF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  6013TCC78	65	100	18	SKF	DEEP GROOVE BALL BEARINGS
  900SD40	900	1280	375	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  220x250x16mm	220	250	16	CONSOLIDATED	OIL SEALS