d - 49,987 mm

D - 89,98 mm

T - 24,75 mm

B - 25,4 mm

C - 19,987 mm

a - 4,8 mm

Weight - 0,66 Kg

Basic dynamic load rating (C) - 91,6 kN

Basic static load rating (C0) - 130 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

• Model Number:28579/28520
• Inner Diameter：49,987mm Outer Diameter：89,98mm Width：24,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:electrostatic protection,Automobile,surgical instruments,PVC,Grinding and polishing equipment,Logistics Equipment,Broadcasting System,Industrial Adhesive,journal lathe,position switch,Technical Equipment
• Similar models:NTN 4T-28579/28521 KOYO 28579R/28521 ISO 28579/28520 Timken 28579/28520 FBJ 28579/28521 FBJ 28579/28520 Fersa 28579/28520 ISO 28579/28521 Timken 28579/28521 CX 28579/28520
• BEARING POWER International Trading Co.,Ltd. specialize in 28579/28520 products，there is large inventory of CX 28579/28520 . We has been built up long-term cooperation with CX company, could make a bulk order of the 28579/28520 Which CX 28579/28520 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
  11163/11300	41,275	76,2	18,009	ISB	Tapered Roller Bearings
  249/850CA/W33	850	1120	272	SKF	Spherical Roller Bearings
  483/472	63,5	120	29,794	CX	Tapered Roller Bearings
  6215	75	130	25	ZEN	Deep Groove Ball Bearings
  CRF-42.098034				CRAFT	Wheel Bearings
  ES211	55	100	48,4	SNR	Deep Groove Ball Bearings
  ESFLZ207	35			SNR	Bearing Units
  HH224335/HH224310	101.600	212.725	66.675	NACHI	Tapered Roller Bearings
  NF207	35	72	17	ISO	Cylindrical Roller Bearings
  NKJ80/25	80	110	25	Timken	Needle Roller Bearings
  NNCF5016 V	80	125	60	CX	Cylindrical Roller Bearings
  NU1080-M6	400	600	90	NKE	Cylindrical Roller Bearings
  RASEY55	55		60	NKE	Bearing Units
  SQL 12 C RS				ISB	Plain Bearings
  UCT217-52E	82,55			KOYO	Bearing Units
  UCT318-56	88,9			FYH	Bearing Units
  UKFA208H	35			SNR	Bearing Units
  NNU4968SK.M.SP	340	460	118	FAG	CYLINDRICAL ROLLER BEARINGS
  ELn65	65	100	11	RIV	DEEP GROOVE BALL BEARINGS
  NCS-2016			1.0000	INA	NEEDLE BEARINGS