• NSK 7938CTRQULP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 4)
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SKU: 7938CTRQULP3-NSK

NSK 7938CTRQULP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 4)

NSK 7938CTRQULP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 4)
€10.322,95 ex VAT
€10.322,95 ex VAT
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Description
RGR72E2J9J
Brand / Quality:
NSK - High Quality
Inside Diameter:
190mm
Outside Diameter:
260mm
Width:
33mm
Seals / Shields:
None
Style:
Universal Matched Quad Bearing Set
Contact Angle:
15 Degree contact angle
Bearing Preload:
Light preload
Technical
--- Bearing dimensions
d 190mm
D 260mm
B 33mm
r<sub>min</sub> 2mm
r1<sub>min</sub> 1mm
--- Loads angles and speeds
C<sub>r</sub> 155Kn
C<sub>or</sub> 192kN
Axial load Kn 115 kN
Contact angle 15 degrees
Factor f<sub>o</sub> 16.7
Effective diameter 46.6mm
Max speed in grease 4700 rpm
Max speed in oil 7400 rpm
--- Fitting dimensions
d<sub>a min</sub> 200mm
D<sub>a max</sub> 250mm
D<sub>b max</sub> 254mm
r<sub>a max</sub> 2mm
r<sub>b max</sub> 1mm
Weight 19.92kg
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