7203A5TRDULP3 NSK Super Precision Angular Contact Bearing 17x40x12mm (pair)
NSK High precision angular contact ball bearing with phenolic cage, 25 degree contact angle, universal pair, light preload 17mm inside x 40mm outside x 12mm wide
Regular price
£180.52
inc.VAT
£150.43 exc.VAT
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High Precision Angular Contact Ball Bearings (standard series) have a line connecting the contact points drawn in the radial direction which is called the contact angle. This contact angle makes the bearing suitable for accommodating radial loads, single direction axial loads and a combination of both, these bearings are generally used in pairs but can also be used in triplex sets, quadruplex sets or multiplex sets,
70xx, 72xx and 79xx series have three types of contact angle 15 degree (C), 25 degree (A5) and 30 degree (A), all come with two types of cage design either phenolic (TR) or polyamide (TYN),
A5 = 25 Degree contact angle
DU = Pair of bearings paired universal
L= Light preload
P3 = Precision rating
d: 17mm
D: 40mm
B: 12mm
Basic load ratings: dynamic 10.4kn, static 5.60kn
Permissible axial load: 5.30kn
Contact angle (degree) 25
Factor: -
Effective load center: 12.6mm
Mass: 0.064kg
Limiting speed grease: 35 100
Limiting speed oil: 52 700
70xx, 72xx and 79xx series have three types of contact angle 15 degree (C), 25 degree (A5) and 30 degree (A), all come with two types of cage design either phenolic (TR) or polyamide (TYN),
A5 = 25 Degree contact angle
DU = Pair of bearings paired universal
L= Light preload
P3 = Precision rating
d: 17mm
D: 40mm
B: 12mm
Basic load ratings: dynamic 10.4kn, static 5.60kn
Permissible axial load: 5.30kn
Contact angle (degree) 25
Factor: -
Effective load center: 12.6mm
Mass: 0.064kg
Limiting speed grease: 35 100
Limiting speed oil: 52 700
