• UKF 70USS20A21IIS Super Precision Angular Contact Spindle Bearing 20x42x12mm
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SKU: 70USS20 .A21.I/I.S-UKF

UKF 70USS20A21IIS Super Precision Angular Contact Spindle Bearing 20x42x12mm

UKF 70USS20A21IIS Super Precision Angular Contact Spindle Bearing 20x42x12mm
€102,95 ex VAT
€102,95 ex VAT
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Equivalent to: 70USS20 .A21.I/I.S

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3+ €78,01
5+ €73,63
10+ €72,75
25+ €71,87
49+ €71,00
74+ €70,12
99+ €65,74
199+ €64,86
249+ €63,99
499+ €63,11
999+ €61,36

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Description
UJZTL76NYY
Brand / Quality:
UKF - High Quality
Inside Diameter:
20mm
Outside Diameter:
42mm
Width:
12mm
Seals / Shields:
None
Style:
Single Universal Matchable Bearing
Contact Angle:
21 Degree contact angle
Bearing Preload:
Heavy preload
Technical
d 20mm
D 42mm
B 12mm
Dynamic load Co 6400 N
Static load C 10800 N
Speed in Grease 30000 rpm
Speed in Oil 46000 rpm
r<sub>a</sub> 0.6mm
d<sub>a</sub> 25mm
D<sub>a</sub> 37mm
Axial Preload F<sub>v</sub> L 70 N
Axial Preload F<sub>v</sub> M 210 N
Axial Preload F<sub>v</sub> S 430 N
Axial Rigidity R<sub>a</sub> L 43 N/&mu;m
Axial Rigidity R<sub>a</sub> M 63 N/&mu;m
Axial Rigidity R<sub>a</sub> S 80 N/&mu;m
Radial Rigidity R<sub>r</sub> L 175 N/&mu;m
Radial Rigidity R <sub>r</sub> M 250 N/&mu;m
Radial Rigidity <sub>r</sub> S 320 N/&mu;m
Weight 0.07 kg
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