• NTN 6004NR Open Type Deep Groove Ball Bearing with Snap Ring 20x42x12mm
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SKU: 6004NR-NTN

NTN 6004NR Open Type Deep Groove Ball Bearing with Snap Ring 20x42x12mm

NTN 6004NR Open Type Deep Groove Ball Bearing with Snap Ring 20x42x12mm
CHF 21.00 ex VAT
CHF 21.00 ex VAT
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Equivalent to: 6004NRCM 9104KG 104KSG 43L04

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Price Break
3+ CHF 16.07
5+ CHF 15.17
10+ CHF 14.99
25+ CHF 14.81
49+ CHF 14.63
74+ CHF 14.45
99+ CHF 13.55
199+ CHF 13.36
249+ CHF 13.18
499+ CHF 13.00
999+ CHF 12.64
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Description

Deep Groove Ball Bearings with Snap Ring: A popular choice where the housings is part of a machine frame casing, these bearing types are manufactured without seals to allow the circulation of the oil or grease lubricant. The snap ring is made from a spring steel material and fits into an annular groove around the outside of the bearing which is offset to one side.
Benefits: Snap ring location in housings, Rubber and Metal Sealed versions available


Equivalent: 6004NRCM 9104KG 104KSG 43L04
Brand / Quality:
NTN - High Quality
Inside Diameter:
20mm
Outside Diameter:
42mm
Width:
12mm
Seals / Shields:
None
Clearance:
* Standard
Snap Ring:
Snap Ring
Technical
--- Bearing dimensions
d 20mm
D 42mm
B 12mm
r<sub>s</sub> min 0.6mm
rNS Min. 0.5mm
--- Loads angles and speeds
C<sub>r</sub> 10.4 kN
C<sub>or</sub> 5.05 kN
C<sub>u</sub> 0.355 kN
f<sub>0</sub> 13.9 kN
Grease 18000 rpm
Oil 21000 rpm
--- Snap Ring Dimensions
D<sub>1</sub> Max. 39.75mm
a Max. 2.06mm
b Min. 1.35mm
r<sub>o</sub> Max. 0.4mm
D<sub>2</sub> Max. 46.3mm
f Max. 1.12mm
--- Fitting Dimensions
d<sub>a</sub> Min. 24mm
d<sub>a</sub> Max. 26mm
D<sub>a</sub> Max. 38mm
D<sub>X</sub> (approx) 47mm
C<sub>Y</sub> Max. 2.9mm
C<sub>Z</sub> Min. 1.2mm
r<sub>as</sub> Max. 0.6mm
r<sub>Nas</sub> Max. 0.5mm
Weight 0.069 kg
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