d - 50,8 mm

D - 101,6 mm

T - 34,925 mm

B - 36,068 mm

C - 26,988 mm

ra1 max. - 3,3 mm

a - 22,1 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 89 mm

db - 58 mm

ra max. - 3,5 mm

da - 65 mm

Db - 95 mm

Weight - 1,235 Kg

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 169 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5000 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,2

Calculation factor (Y1) - 2,1

• Model Number: 529X/522
• Inner Diameter：50,8mm Outer Diameter：101,6mm Width：34,925mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:food sterilization,hot and cold box,Industrial equipment,ship special,Die,screen filter,survey accessories,sterilizers,gear type,Forming mold,fruit and vegetable processing
• Similar models:NTN 4T-529X/522 NTN 4T-45290/45220 FAG 529065 NACHI 529/522 ISO 45291/45221 FBJ 45291/45220 Fersa 529/520X1 KOYO 529/522 ISO 529/522 Timken 529X/522
• BEARING POWER International Trading Co.,Ltd. specialize in 529X/522 products，there is large inventory of NSK 529X/522 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 529X/522 Which NSK 529X/522 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
  21319 EKW33+H319	85	200	45	ISB	Spherical Roller Bearings
  232/500RK	500	920	336	KOYO	Spherical Roller Bearings
  23226AXK	130	230	80	NACHI	Cylindrical Roller Bearings
  24156 EK30W33+AOH24156	260	460	180	ISB	Spherical Roller Bearings
  3199/3120	31.75		29,997	KOYO	Tapered Roller Bearings
  461/453-B	42,85	107,95	29,317	Timken	Tapered Roller Bearings
  618/9 ZZ	9	17	5	ISO	Deep Groove Ball Bearings
  6206ZZE	30	62	16	NACHI	Deep Groove Ball Bearings
  6708ZZ	40	50	6	FBJ	Deep Groove Ball Bearings
  7076 B	380	560	82	CX	Angular Contact Ball Bearings
  K80×88×26	80	88		NTN	Needle Roller Bearings
  NKS60	60	80	28	KOYO	Needle Roller Bearings
  NF420	100	250	58	KOYO	Cylindrical Roller Bearings
  NNF5030X V	150	210	80	CX	Cylindrical Roller Bearings
  NU3308	40	90	36,5	CX	Cylindrical Roller Bearings
  RTL33			.3750	INA	THRUST ROLLER BEARINGS
  NCF2924V	120	165	27	FAG	CYLINDRICAL ROLLER BEARINGS
  D-29	3.7187	2.2500		INA	THRUST BALL BEARINGS
  NJ2303	17	47	19	STEYR	CYLINDRICAL ROLLER BEARINGS
  L40N	40	80	11	NH	DEEP GROOVE BALL BEARINGS