d - 49,987 mm

D - 89,98 mm

T - 24,75 mm

B - 25,4 mm

C - 19,987 mm

Weight - 0,67 Kg

Basic dynamic load rating (C) - 8,35 kN

Basic static load rating (C0) - 116 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：2025-12-13
• Application:leather processing,stirrer,thread processing machine,engineering machine,filter paper products,mathematical instruments,horizontal processing,marine analysis and testing equipment,food sterilization,thin metal materials,engineering machinery
• Similar models:Timken 28579/28521B FBJ 28579/28520 NTN 4T-28579/28521 CX 28579/28521 Timken 28579/28520 Fersa 28579/28520 CX 28579/28520 Timken 28579/28521 ISO 28579/28520 FBJ 28579/28521
• BEARING POWER International Trading Co.,Ltd. specialize in 28579/28520 products，there is large inventory of FBJ 28579/28520 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 28579/28520 Which FBJ 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
  22209-E1-K + AH309	40	85	23	FAG	Spherical Roller Bearings
  3311 ZZ	55	120	49,2	CX	Angular Contact Ball Bearings
  6015	75	115	20	KBC	Deep Groove Ball Bearings
  61806-2RS	30	42	7	CRAFT	Deep Groove Ball Bearings
  6828NR	140	175	18	NSK	Deep Groove Ball Bearings
  7312 BDF	60	130	62	ISO	Angular Contact Ball Bearings
  GE 110 ECR-2RS	110	160	70	CX	Plain Bearings
  EE234156/234216D+A	396,875	546,1	158,75	NTN	Tapered Roller Bearings
  FWF-162217	16	22		NSK	Needle Roller Bearings
  FYM 1.15/16 TF	49,213		55,6	SKF	Bearing Units
  KDX180	457,2	482,6	12,7	KOYO	Angular Contact Ball Bearings
  NJ2313-VH	65	140	48	NKE	Cylindrical Roller Bearings
  NJ5219	95	170	55,56	CX	Cylindrical Roller Bearings
  NUP 2320 E	100	215	73	NACHI	Cylindrical Roller Bearings
  T-E-M244249D/M244210/M244210D	220,662	314,325	239,712	NTN	Tapered Roller Bearings
  CF-6-SB	2.5000	6.0000	3.2500	McGill	NEEDLE BEARINGS
  KN323816			1.0000	KAYDON	NEEDLE BEARINGS
  K-15x18x22../2	15	18	22../2	CONSOLIDATED	NEEDLE BEARINGS
  AT-735				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  PWTR-2562-2RS	25	62	25	CONSOLIDATED	YOKE TYPE TRACK ROLLER