d - 50,8 mm

D - 101,6 mm

T - 31,75 mm

B - 31,75 mm

C - 25,4 mm

a - 24,1 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 66 mm

Da - 88 mm

db min - 59 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 96 mm

Weight - 1,12 Kg

Basic dynamic load rating (C) - 114 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 3900 r/min

(Oil) Lubrication Speed - 5200 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

• Model Number:49585/49520
• Inner Diameter：50,8mm Outer Diameter：101,6mm Width：31,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Optical detection,relay,clean stationery,other rubber,Cylinder Pneumatic Treatment Element,surgical instruments,product accessories,Leather Products,safety testing,stamping die and its equipment,air shower etc
• Similar models:NACHI 49585/49520 NSK 49585/49520 Fersa 49585/49520 CX 49585/49520 KOYO 49585/49520 Timken 49585/49522 ISO 49585/49520 FBJ 49585/49520 KOYO 49585/49521 Timken 49585/49520B
• BEARING POWER International Trading Co.,Ltd. specialize in 49585/49520 products，there is large inventory of KOYO 49585/49520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 49585/49520 Which KOYO 49585/49520 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
  18690/18620	46,038	79,375	17,462	ISB	Tapered Roller Bearings
  21312MBK	60	130	31	AST	Spherical Roller Bearings
  24064MBK30W33	320	480	160	AST	Spherical Roller Bearings
  32228-A	140	250	71,75	FAG	Tapered Roller Bearings
  32314BA	70	150	54	SNR	Tapered Roller Bearings
  455S/453X	50,8	104,775	30,162	FBJ	Tapered Roller Bearings
  6015ZZ	75	115	20	KOYO	Deep Groove Ball Bearings
  7030BGM	150	225	35	SKF	Angular Contact Ball Bearings
  C 3996 KM + OH 3996 HE	650	450	200	SKF	Cylindrical Roller Bearings
  7305CDT	25	62	17	NACHI	Angular Contact Ball Bearings
  7352	260,000	540,000	102,000	NTN	Angular Contact Ball Bearings
  85BNR19H	85	120	18	NSK	Angular Contact Ball Bearings
  C 2230 K	270	150	73	SKF	Cylindrical Roller Bearings
  SCH1812	28,575	38,1	19,05	INA	Needle Roller Bearings
  SE 606 ZZSTPR	6	17	6	KOYO	Deep Groove Ball Bearings
  VKHB 2225	85,000	150,000	49,000	SKF	Wheel Bearings
  NUP2326E	130	280	93	STEYR	CYLINDRICAL ROLLER BEARINGS
  698ZZ	8	19	6	NTN	DEEP GROOVE BALL BEARINGS
  5218A-2RS1	90	160	52.4	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6304-ZZ	20	52	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS