d - 92,075 mm

D - 146,05 mm

T - 33,338 mm

B - 34,925 mm

C - 26,195 mm

a - 32,6 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 107 mm

Da - 131 mm

db min - 101 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 140 mm

Weight - 2,117 Kg

Basic dynamic load rating (C) - 178 kN

Basic static load rating (C0) - 293 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3300 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,74

Calculation factor (Y1) - 1,34

• Model Number: 47890R/47820
• Inner Diameter：92,075mm Outer Diameter：146,05mm Width：33,338mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Handling machinery and various industrial machinery,Laser Devices,security equipment,Microwave Equipment,power protection,Roller mill,chemical,nail products,Vertical machining,hydraulic pump,vertical pull
• Similar models:NACHI 47890/47820 KOYO 47890R/47820 Fersa 47890/47820 CX 47890/47820 NTN 4T-47890/47820 FBJ 47890/47820 ISO 47890/47820 Timken 47890/47825B Timken 47890/47820 NSK 47890/47820
• BEARING POWER International Trading Co.,Ltd. specialize in 47890R/47820 products，there is large inventory of KOYO 47890R/47820 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 47890R/47820 Which KOYO 47890R/47820 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.

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  16006-2RS	30	55	9	ZEN	Deep Groove Ball Bearings
  234730	155	225	90	ISO	Thrust Ball Bearings
  24196-E1A-K30-MB1	480	790	308	FAG	Spherical Roller Bearings
  555-S/552D+X1S-555-S	57,15	123,825	79,375	Timken	Tapered Roller Bearings
  7309B	45	100	25	FBJ	Angular Contact Ball Bearings
  AB40566	40	68	9	SNR	Deep Groove Ball Bearings
  AST20 11095	110	115		AST	Plain Bearings
  C4918V	90	125	35	SKF	Cylindrical Roller Bearings
  GE 20 DO	20	35	16	INA	Plain Bearings
  HK1416-2RS	14	20	16	INA	Needle Roller Bearings
  N314-E-M6	70	133	35	NKE	Cylindrical Roller Bearings
  RNA 59/28	32	45	23	JNS	Needle Roller Bearings
  SAF620	3.4375			FAG	PILLOW BLOCKS
  HYDNUT530-INCH			83	FAG	HYDRAULIC NUTS
  9212-U	60	110	22	MRC	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  6404NR	20	72	19	STEYR	DEEP GROOVE BALL BEARINGS
  6018RS	90	140	24	SKF	DEEP GROOVE BALL BEARINGS
  87513	65	120	1.0236	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  TR-12	.7500		.8750	CONSOLIDATED	ROD ENDS
  SI8E	8		8	CONSOLIDATED	ROD ENDS