Product Details

rod diameter: Precision Pulley & Idler PST-400X48 Pillow Block Take-Up Frames

Brand Name Precision Pulley & Idler
Model Number PST-400X48
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Precision Pulley & Idler PST-400X48 bearing Size Chart (mm/inches)

Bearing numberNNCF 4930 CV
Size (mm)210x150x60
Bore Diameter (mm)210
Outer Diameter (mm)150
Width (mm)60
d150 mm
D210 mm
B60 mm
d1171.5 mm
D1186.5 mm
b17 mm
K4 mm
s4 mm
r1,2 - min.2 mm
r3,4 - min.2 mm
da - min.159 mm
das165 mm
Da - max.201 mm
ra - max.2 mm
rb - max.2 mm
Basic dynamic load rating - C429 kN
Basic static load rating - C0830 kN
Fatigue load limit - Pu91.5 kN
Reference speed1400 r/min
Limiting speed1700 r/min
Calculation factor - kr0.25
d1 ≈171.5 mm
D1 ≈186.5 mm
b17 mm
s max.4 mm
r1,2 min.2 mm
r3,4 min.2 mm
da min.159 mm
das165 mm
Da max.201 mm
ra max.2 mm
rb max.2 mm
Basic dynamic load rating C429 kN
Basic static load rating C0830 kN
Fatigue load limit Pu91.5 kN
Calculation factor kr0.25
Mass bearing6.55 kg
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