7008CYDUP4 Nachi Angular Contact Bearing 40x68x15 ABEC-7 Bearing
UPC: 00193019091739
Type: Nachi Angular Ball Bearing
Cage: Polyamide resin cage
Quality: ABEC-7 (P4 quality)
Dimensions: 40mm x 68mm x 15mm/Metric
| 7008CYDUP4 Nachi Angular Contact Abec-7 Ball Bearing 40mm x 68mm x 15mm Made in Japan |
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7008CYDUP4 Nachi high precision Angular pair of Ball Bearings with 15 degrees contact angle and Polyamide resin cage, pair of ball bearings is 2 duplex bearings, bearings are ABEC-7 (P4) quality and made in Japan.
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The raceways of both the outer and inner rings of this bearing kind are made with a set contact angle. These claws are non-separable. Considering that the balls are added using structure, a bigger number of balls can be set up than in the instance of ball bearings. Standard cage materials might be molded on high-strength brass steel artificial or resin. Cage material is dependent upon the bearing service or series and condition. Single-row Angular Contact ball bearings can sustain radial, axial or mix loads any load has to be in 1 direction. This bearing type is usually used to handle the triggered load resulting from the axial force generated by the load that was applied. When mounting two bearings in adjacent places, NACHI provides these mix components (pairs) using pre-adjusted clearance. Paired mix bearings are matched places. Bidirectional loads can be sustained by DF or DB sets.
đź’ˇ Que signifie ABEC-7?
ABEC-7 est une classification de haute précision du Comité des ingénieurs en roulements annulaires (ABEC), indiquant des tolérances de fabrication extrêmement strictes. Ces roulements offrent des performances ultra-lisses et à faible friction et sont souvent utilisés dans des applications à grande vitesse et haute précision.
Les roulements ABEC-7 se retrouvent couramment dans les instruments de précision, les équipements aérospatiaux, les moteurs électriques haut de gamme et les machines industrielles exigeantes. Ils offrent des performances exceptionnelles, mais sont généralement plus coûteux en raison du niveau de précision impliqué.