SNR7201CG1DUJ74Super-Precision Angular Contact Ball Bearing – 12 mm ID, 32 mm OD, 10 mm Width, 15° Contact Angle, Phenolic Cage, Light Preload, Matched Pair

Product Description

What this part is:

NTN-SNR 7201CG1DUJ74 is a super-precision angular contact ball bearing pair, ISO 7200 light series, 12 mm bore by 32 mm outside diameter by 10 mm width, 15° contact angle, light preload, universally ground. Unit Quantity: 2 Pcs.

Decoding the designation:

7201 — ISO 7200 light series angular contact ball bearing on a 12 mm bore.

C — 15° contact angle.

G1 — laminated resin (phenolic) cage, machined and centred on the outer ring.

J74 — light preload; second digit 4 gives ISO precision class 4 (ABEC 7 / P4).

Specifications:

Bore Diameter: 12 mm. Outside Diameter: 32 mm. Overall Width: 10 mm. Contact Angle: 15°. Number Of Rows: 1. Rolling Elements: Ball. Bearing Material: Bearing steel. Bore Type: Straight. Closure Type: Open. Cage Material: Phenolic (laminated resin). Cage Type: Machined, outer-ring centred. Precision Class: ISO Class 4 (ABEC 7 / P4). Preload: Light. Series: 7200. Mounting Arrangement: Universal (DB, DF or DT). Unit Quantity: 2 Pcs.

Dimensions and mounting:

Envelope: 12 x 32 x 10 mm. The faces are universally ground, so the pair can be clamped back-to-back, face-to-face or in tandem.

Compatibility and replacement:

FAG 7201-C-T-DUL-P4, Fafnir 2MM201WI CR DUL and SKF 7201 CDGA/P4A — 12 x 32 x 10 mm, 15°, universally matchable light-preload pairs in ABEC 7 with a phenolic cage.

Frequently asked questions:

What is the contact angle of the SNR 7201CG1DUJ74?

15°, from the C in the designation.

How many bearings are in the set?

Two bearings, a matched universally ground pair.

What is the precision class?

ISO Class 4, equivalent to ABEC 7 and P4.