SKU: 7211CTRDULP3-NSK

NSK 7211CTRDULP3 Super Precision Angular Contact Spindle Bearing 55x100x21mm (Set of 2)

Name: NSK 7211CTRDULP3 Super Precision Angular Contact Spindle Bearing 55x100x21mm (Set of 2)
Brand: NSK
SKU: 7211CTRDULP3-NSK
Price: 609.63 USD
Availability: InStock

$609.63 ex VAT

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Description

Brand / Quality:: NSK - High Quality
Inside Diameter:: 55mm
Outside Diameter:: 100mm
Width:: 21mm
Seals / Shields:: None
Style:: Universal Matched Pair of Bearings
Contact Angle:: 15 Degree contact angle
Bearing Preload:: Light preload

Technical

---	Bearing dimensions
d	55mm
D	100mm
B	21mm
r<sub>min</sub>	1.5mm
r1<sub>min</sub>	1mm
---	Loads angles and speeds
C<sub>r</sub>	55.5Kn
C<sub>or</sub>	40kN
Axial load Kn	27.6 kN
Contact angle	15 degrees
Factor f<sub>o</sub>	14.5
Effective diameter	20.9mm
Max speed in grease	14900 rpm
Max speed in oil	22600 rpm
---	Fitting dimensions
d<sub>a min</sub>	64mm
D<sub>a max</sub>	91mm
D<sub>b max</sub>	94mm
r<sub>a max</sub>	1.5mm
r<sub>b max</sub>	0.8mm
Weight	1.202kg

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