SKU: 7906A5TRDUMP3-NSK

NSK 7906A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 30x47x9mm (Set of 2)

Name: NSK 7906A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 30x47x9mm (Set of 2)
Brand: NSK
SKU: 7906A5TRDUMP3-NSK
Price: 297.12 USD
Availability: InStock

$297.12 ex VAT

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Description

Brand / Quality:: NSK - High Quality
Inside Diameter:: 30mm
Outside Diameter:: 47mm
Width:: 9mm
Seals / Shields:: None
Style:: Universal Matched Pair of Bearings
Contact Angle:: 25 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>	8.25Kn
C<sub>or</sub>	5.95kN
Axial load Kn	4.95 kN
Contact angle	25 degrees
Factor f<sub>o</sub>	-
Effective diameter	13.5mm
Max speed in grease	26000 rpm
Max speed in oil	39000 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	0.1kg

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