7928A5TRDULP3 NSK Super Precision Angular Contact Bearing 140x190x24mm (set of 2)
NSK High precision angular contact ball bearing with phenolic cage, 25 degree contact angle, 140mm inside x 190mm outside x 24mm wide
Regular price
£1,698.74
inc.VAT
£1,415.62 exc.VAT
FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
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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: 140mm
D: 190mm
B: 24mm
Basic load ratings: dynamic 75.0kn, static 90.0kn
Permissible axial load: 68.0kn
Contact angle (degree) 25
Factor: - fo
Effective load center: 50.5mm
Mass: 1.630kg
Limiting speed grease: 6 100
Limiting speed oil: 9 100
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: 140mm
D: 190mm
B: 24mm
Basic load ratings: dynamic 75.0kn, static 90.0kn
Permissible axial load: 68.0kn
Contact angle (degree) 25
Factor: - fo
Effective load center: 50.5mm
Mass: 1.630kg
Limiting speed grease: 6 100
Limiting speed oil: 9 100