• NSK 7928A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 140x190x24mm (Set of 2)
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SKU: 7928A5TRDUMP3-NSK

NSK 7928A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 140x190x24mm (Set of 2)

NSK 7928A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 140x190x24mm (Set of 2)
€2.189,95 ex VAT
€2.189,95 ex VAT
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74+ €1.495,72
99+ €1.402,23
199+ €1.383,54
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Description
5ZG1TM6ZIA
Brand / Quality:
NSK - High Quality
Inside Diameter:
140mm
Outside Diameter:
190mm
Width:
24mm
Seals / Shields:
None
Style:
Universal Matched Pair of Bearings
Contact Angle:
25 Degree contact angle
Bearing Preload:
Medium preload
Technical
--- Bearing dimensions
d 140mm
D 190mm
B 24mm
r<sub>min</sub> 1.5mm
r1<sub>min</sub> 1mm
--- Loads angles and speeds
C<sub>r</sub> 78.5Kn
C<sub>or</sub> 90kN
Axial load Kn 68 kN
Contact angle 25 degrees
Factor f<sub>o</sub> -
Effective diameter 50.5mm
Max speed in grease 6100 rpm
Max speed in oil 9100 rpm
--- Fitting dimensions
d<sub>a min</sub> 149mm
D<sub>a max</sub> 181mm
D<sub>b max</sub> 184mm
r<sub>a max</sub> 1.5mm
r<sub>b max</sub> 0.8mm
Weight 3.26kg
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