SKU: 7938A5TRDUMP3-NSK

NSK 7938A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 2)

Name: NSK 7938A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 190x260x33mm (Set of 2)
Brand: NSK
SKU: 7938A5TRDUMP3-NSK
Price: 6097.96 USD
Availability: InStock

$6,097.96 ex VAT

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3+ $4,084.59

5+ $3,855.12

10+ $3,809.23

25+ $3,763.33

49+ $3,717.44

74+ $3,671.54

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999+ $3,212.60

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Description

Brand / Quality:: NSK - High Quality
Inside Diameter:: 190mm
Outside Diameter:: 260mm
Width:: 33mm
Seals / Shields:: None
Style:: Universal Matched Pair of Bearings
Contact Angle:: 25 Degree contact angle
Bearing Preload:: Medium 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>	146Kn
C<sub>or</sub>	182kN
Axial load Kn	131 kN
Contact angle	25 degrees
Factor f<sub>o</sub>	?
Effective diameter	69mm
Max speed in grease	4000 rpm
Max speed in oil	6300 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	10.24kg

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