• NSK 7944A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 220x300x38mm (Set of 2)
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SKU: 7944A5TRDUMP3-NSK

NSK 7944A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 220x300x38mm (Set of 2)

NSK 7944A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 220x300x38mm (Set of 2)
€7.385,17 ex VAT
€7.385,17 ex VAT
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5+ €5.297,08
10+ €5.234,02
25+ €5.170,96
49+ €5.107,90
74+ €5.044,84
99+ €4.729,54
199+ €4.666,48
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499+ €4.540,35
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Description
5ZG1TM6ZIA
Brand / Quality:
NSK - High Quality
Inside Diameter:
220mm
Outside Diameter:
300mm
Width:
38mm
Seals / Shields:
None
Style:
Universal Matched Pair of Bearings
Contact Angle:
25 Degree contact angle
Bearing Preload:
Medium preload
Technical
--- Bearing dimensions
d 220mm
D 300mm
B 38mm
r<sub>min</sub> 2.1mm
r1<sub>min</sub> 1.1mm
--- Loads angles and speeds
C<sub>r</sub> 188Kn
C<sub>or</sub> 242kN
Axial load Kn 176 kN
Contact angle 25 degrees
Factor f<sub>o</sub> -
Effective diameter 79.6mm
Max speed in grease 3500 rpm
Max speed in oil 5400 rpm
--- Fitting dimensions
d<sub>a min</sub> 232mm
D<sub>a max</sub> 288mm
D<sub>b max</sub> 293mm
r<sub>a max</sub> 2mm
r<sub>b max</sub> 1mm
Weight 15kg
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