d - 69,85 mm

D - 120 mm

T - 32,545 mm

B - 32,545 mm

C - 26,195 mm

ra1 max. - 3,3 mm

a - 6,1 mm

Da - 107 mm

db - 78 mm

ra max. - 3,5 mm

da - 84 mm

Db - 114 mm

Weight - 1,47 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 214 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,92

Calculation factor (Y2) - 1,67

• Model Number:4T-47487/47420
• Inner Diameter：69,85mm Outer Diameter：120mm Width：32,545mm
• Type：Tapered Roller Bearings
• Update date：2023-03-12
• Application:hinge industry,Performance test,security equipment,Storage Tool,Cutting Machine,lifting chain,beverage production,Rolling mill gear box,Optical detection,Broadcasting System,Spectral Products
• Similar models:Fersa 47487/47420 NTN 4T-47487/47420 KOYO 47487R/47420 CX 47487/47420A SKF 47487/47420A/Q KOYO 47487R/47423 Timken 47487/47420 SKF 47487/47420 Timken 47487/47420A CX 47487/47420
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-47487/47420 products，there is large inventory of NTN 4T-47487/47420 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-47487/47420 Which NTN 4T-47487/47420 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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