NTN EXFE21031 Mounted Units & Inserts

Brand Name NTN EXFE21031 Mounted Units & Inserts
Model Number EXFE21031
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number 7208C
Size (mm) 40x80x18
Bore Diameter (mm) 40
Outer Diameter (mm) 80
Width (mm) 18
d 40 mm
D 80 mm
B 18 mm
C 18 mm
Angle (α) 15 °
a 17.0 mm
r min. 1.1 mm
r1 min. 0.6 mm
da min. 47 mm
Da max. 73 mm
ra max. 1 mm
Weight 0.382 Kg
(Grease) Lubrication Speed 14000 r/min
(Oil) Lubrication Speed 18000 r/min
Bearing No. 7208C
r(min) 1.1
r1(min) 0.6
Cr 47.7
C0r 27.1
Cu 1.85
f0 14.2
Grease lub. 11000
Oil lub. 14000
a(mm) 17.0
da(min) 47
Da(max) 73
ra(max) 1
(Refer.)Mass(kg) 0.382
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Company Profile

Worktime Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00)
Phone (65) 8257 8518
Fax (65) 6258 7399
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