d - 71,438 mm

D - 120 mm

T - 32,545 mm

B - 32,545 mm

C - 26,195 mm

a - 26,6 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 86 mm

Da - 107 mm

db min - 79 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 114 mm

Weight - 1,44 Kg

Basic dynamic load rating (C) - 150 kN

Basic static load rating (C0) - 218 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 4200 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,92

Calculation factor (Y1) - 1,67

• Model Number:47490R/47420
• Inner Diameter：71,438mm Outer Diameter：120mm Width：32,545mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Pneumatic Control Valves,wheel lathe,chemical,Industry,woodworking machinery,hydraulic pressure gauge,test strip,hook,natural instruments,instrument,Vertical machining
• Similar models:Timken 47490/47423 Timken 47490/47420 FAG K47490-47420 Timken 47490/47420D+X1S-47490 ISO 47490/47420 Fersa 47490/47420 CX 47490/47420 NSK 47490/47420 KOYO 47490R/47420 FBJ 47490/47420
• BEARING POWER International Trading Co.,Ltd. specialize in 47490R/47420 products，there is large inventory of KOYO 47490R/47420 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 47490R/47420 Which KOYO 47490R/47420 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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  1822SFFP	110	140	16	MRC	DEEP GROOVE BALL BEARINGS
  R-1970ZZ	7	19	6	NMB	DEEP GROOVE BALL BEARINGS
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