SKU: 7903A5TRDUMP3-NSK

NSK 7903A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 17x30x7mm (Set of 2)

Name: NSK 7903A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 17x30x7mm (Set of 2)
Brand: NSK
SKU: 7903A5TRDUMP3-NSK
Price: 266.18 USD
Availability: InStock

$266.18 ex VAT

Sale Sold out

In stock

Price Break

3+ $178.29

5+ $168.28

10+ $166.27

25+ $164.27

49+ $162.27

74+ $160.26

99+ $150.25

199+ $148.24

249+ $146.24

499+ $144.24

999+ $140.23

Return policy

90-Days Free Returns

Learn More

Low cost shipping

International Delivery

Learn More

Description

Brand / Quality:: NSK - High Quality
Inside Diameter:: 17mm
Outside Diameter:: 30mm
Width:: 7mm
Seals / Shields:: None
Style:: Universal Matched Pair of Bearings
Contact Angle:: 25 Degree contact angle
Bearing Preload:: Medium preload

Technical

---	Bearing dimensions
d	17mm
D	30mm
B	7mm
r<sub>min</sub>	0.3mm
r1<sub>min</sub>	0.15mm
---	Loads angles and speeds
C<sub>r</sub>	5Kn
C<sub>or</sub>	2.8kN
Axial load Kn	2.21 kN
Contact angle	25 degrees
Factor f<sub>o</sub>	?
Effective diameter	9mm
Max speed in grease	42600 rpm
Max speed in oil	63900 rpm
---	Fitting dimensions
d<sub>a min</sub>	19.5mm
D<sub>a max</sub>	27.5mm
D<sub>b max</sub>	28.8mm
r<sub>a max</sub>	0.3mm
r<sub>b max</sub>	0.15mm
Weight	0.034kg

Reviews

View full details