SKU: 719USOC20 .A21.0/I.S-UKF

UKF 719USOC20A210IS Super Precision Double Row Angular Contact Spindle Bearing 20x37x18mm

Name: UKF 719USOC20A210IS Super Precision Double Row Angular Contact Spindle Bearing 20x37x18mm
Brand: UKF
SKU: 719USOC20 .A21.0/I.S-UKF
Price: 475.00 CHF
Availability: InStock

CHF 475.00 ex VAT

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Equivalent to: 719USOC20 .A21.0/I.S

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3+ CHF 377.92

5+ CHF 356.69

10+ CHF 352.44

25+ CHF 348.20

49+ CHF 343.95

74+ CHF 339.70

99+ CHF 318.47

199+ CHF 314.23

249+ CHF 309.98

499+ CHF 305.73

999+ CHF 297.24

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Description

Equivalent: 719USOC20 .A21.0/I.S

Brand / Quality:: UKF - High Quality
Inside Diameter:: 20mm
Outside Diameter:: 37mm
Width:: 18mm
Seals / Shields:: None
Style:: Double Row Angular Contact Spindle Bearings
Contact Angle:: 21 Degree contact angle
Bearing Preload:: Heavy preload

Technical

d	20mm
D	37mm
B	18mm
Dynamic load Co	4510 N
Static load C	8820 N
Speed in Grease	43400 rpm
Speed in Oil	67200 rpm
r<sub>a</sub>	0.15mm
d<sub>a</sub>	23mm
D<sub>a</sub>	34mm
Axial Preload F<sub>v</sub> L	60 N
Axial Preload F<sub>v</sub> M	180 N
Axial Preload F<sub>v</sub> S	360 N
Axial Rigidity R<sub>a</sub> L	48 N/μm
Axial Rigidity R<sub>a</sub> M	69 N/μm
Axial Rigidity R<sub>a</sub> S	18 N/μm
Radial Rigidity R<sub>r</sub> L	196 N/μm
Radial Rigidity R <sub>r</sub> M	276 N/μm
Radial Rigidity <sub>r</sub> S	351 N/μm
Weight	0.06 kg

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