• NSK 7906CTRDUMP3 Super Precision Angular Contact Spindle Bearing 30x47x9mm (Set of 2)
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SKU: 7906CTRDUMP3-NSK

NSK 7906CTRDUMP3 Super Precision Angular Contact Spindle Bearing 30x47x9mm (Set of 2)

NSK 7906CTRDUMP3 Super Precision Angular Contact Spindle Bearing 30x47x9mm (Set of 2)
$419.70 ex VAT
$419.70 ex VAT
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Description
5ZG1TM6ZIA
Brand / Quality:
NSK - High Quality
Inside Diameter:
30mm
Outside Diameter:
47mm
Width:
9mm
Seals / Shields:
None
Style:
Universal Matched Pair of Bearings
Contact Angle:
15 Degree contact angle
Bearing Preload:
Medium preload
Technical
--- Bearing dimensions
d 30mm
D 47mm
B 9mm
r<sub>min</sub> 0.3mm
r1<sub>min</sub> 0.15mm
--- Loads angles and speeds
C<sub>r</sub> 8.7Kn
C<sub>or</sub> 6.25kN
Axial load Kn 4.4 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 15.9
Effective diameter 9.7mm
Max speed in grease 29900 rpm
Max speed in oil 45500 rpm
--- Fitting dimensions
d<sub>a min</sub> 32.5mm
D<sub>a max</sub> 44.5mm
D<sub>b max</sub> 45.8mm
r<sub>a max</sub> 0.3mm
r<sub>b max</sub> 0.15mm
Weight 0.098kg
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