d - 69,85 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. - 84 mm

Da - 107 mm

db min - 78 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 114 mm

Weight - 1,486 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: 47487R/47420
• Inner Diameter：69,85mm Outer Diameter：120mm Width：32,545mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:flexible processing,Hydraulic Hose,noise reduction equipment,Seals,spring industry,Flame Cutting,Medium and large motor,thread processing machine,crimping tools,ship special,sewage pump
• Similar models:NTN 4T-47487/47420 ISO 47487/47420A FBJ 47487/47420 SKF 47487/47420 NACHI 47487/47420 SKF 47487/47420A/Q CX 47487/47420 Fersa 47487/47420 Timken 47487/47420D+X1S-47487 CX 47487/47420A
• BEARING POWER International Trading Co.,Ltd. specialize in 47487R/47420 products，there is large inventory of KOYO 47487R/47420 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 47487R/47420 Which KOYO 47487R/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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