SKU: 7944A5TRDUMP3-NSK

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

Name: NSK 7944A5TRDUMP3 Super Precision Angular Contact Spindle Bearing 220x300x38mm (Set of 2)
Brand: NSK
SKU: 7944A5TRDUMP3-NSK
Price: 8378.83 USD
Availability: InStock

$8,378.83 ex VAT

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3+ $5,612.38

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

249+ $4,603.42

499+ $4,540.35

999+ $4,414.23

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Description

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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