d - 42 mm

D - 75 mm

B - 37 mm

C - 37 mm

• Model Number: 521771
• Inner Diameter：42mm Outer Diameter：75mm Width：37mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:motor,rolling mill roll neck and slowdown device,coal mill,lifting equipment Hoisting hoist,power protection,set bacteria instrument,sucker industry,Industrial,Display Devices,pump accessories,Doppler
• Similar models:FAG 521771 FAG 521771D
• BEARING POWER International Trading Co.,Ltd. specialize in 521771 products，there is large inventory of FAG 521771 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 521771 Which FAG 521771 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
  2914	70	95	20	FBJ	Thrust Ball Bearings
  61828	140	175	18	ISB	Deep Groove Ball Bearings
  624	4	13	5	NSK	Deep Groove Ball Bearings
  6819ZZ	95	120	13	FBJ	Deep Groove Ball Bearings
  ASTB90 F22570	225	230		AST	Plain Bearings
  DT407340	40	73	40	KBC	Tapered Roller Bearings
  FLBC7-13ZZ	7	14,6	4	NTN	Deep Groove Ball Bearings
  FYRP 2-18	50,8	73,819	114,3	SKF	Bearing Units
  NK95/36	95	115	36	FBJ	Needle Roller Bearings
  NUP3038	190	290	75	ISO	Cylindrical Roller Bearings
  R22	34,925	63,5	11,1125	AST	Deep Groove Ball Bearings
  RTL11	28,575	53,181	15,875	INA	Thrust Roller Bearings
  SC070902GVC3	35	90	23	KOYO	Cylindrical Roller Bearings
  SL01-4988	440	600	160	NTN	Cylindrical Roller Bearings
  VSI251055	910	1155		INA	SLEWING BEARINGS
  GE6E	6	14	6	FAG	SPHERICAL PLAIN BEARINGS
  2923	150	115		INA	THRUST BALL BEARINGS
  1801S	12	21	5	MRC	DEEP GROOVE BALL BEARINGS
  HJ-1016	80		6	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  8502NR	15	35	.4330	CONSOLIDATED	DEEP GROOVE BALL BEARINGS