d - 50.800 mm

D - 92.075 mm

T - 24.608 mm

B - 25.400 mm

C - 19.845 mm

a - 4.7 mm

r1 min. - 3.6 mm

r2 min. - 0.8 mm

Weight - 0,702 Kg

Basic dynamic load rating (C) - 84800 kN

Basic static load rating (C0) - 119000 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4900 r/min

Calculation factor (e) - 0.38

Calculation factor (Y0) - 0.88

Calculation factor (Y1) - 1.59

• Model Number:28580RL/28521L
• Inner Diameter：50.800mm Outer Diameter：92.075mm Width：24.608mm
• Type：Tapered Roller Bearings
• Update date：2023-03-25
• Application:Hair styling device,motor,instrument,Doppler,storage shelves,container finishing,industrial skin care,Dental Drill etc,hinge industry,wall industry,Surveying Surveying Instruments
• Similar models:ISO 28580/28521 NTN 4T-28580/28520 CX 28580/28521 NSK 28580/28521 Fersa 28580/28521 Fersa 28580/28520 CX 28580A/28521 KOYO 28580R/28521 AST 28580/28521 KOYO 28580R/28523
• BEARING POWER International Trading Co.,Ltd. specialize in 28580RL/28521L products，there is large inventory of NACHI 28580RL/28521L . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 28580RL/28521L Which NACHI 28580RL/28521L 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
  1312-K+H312	60	130	31	NKE	Self-Aligning Ball Bearings
  466/454	54,988		29,317	KOYO	Tapered Roller Bearings
  71V7930B	71	79	30,15	KOYO	Needle Roller Bearings
  D/W R10-2Z	34,925	15,875	8,733	SKF	Deep Groove Ball Bearings
  JP18049/10	180	240	32	ISO	Tapered Roller Bearings
  HR75KBE043+L	75	160	87	NSK	Tapered Roller Bearings
  K-3386/K-3320	39,688	80,167	29,37	ZVL	Tapered Roller Bearings
  K17X23X22.8	17,000	23,000		NTN	Needle Roller Bearings
  N212	60	110	22	FBJ	Cylindrical Roller Bearings
  NANFL210	50			KOYO	Bearing Units
  NN 3013 TN/SP	65	100	26	ISB	Cylindrical Roller Bearings
  RNAF142213	14	22	13	JNS	Needle Roller Bearings
  SA1-15B	15	26	12	NTN	Plain Bearings
  SL01-4856	280	350	69	NTN	Cylindrical Roller Bearings
  TASE55	55			INA	Bearing Units
  YAR 211-2FW/VA228	100	55	55,6	SKF	Deep Groove Ball Bearings
  R180LL	80	140	26	NH	CYLINDRICAL ROLLER BEARINGS
  5201-SBKFF	12	32	15.9	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  HJ-1080	400		23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  93328	.7500	1.1250	1.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES