RHP7201CTSULP4Angular Contact Ball Bearing – 12 mm ID, 32 mm OD, 10 mm Width, 15 Degree Contact Angle, Phenolic Cage, Light Preload, ABEC 7 Super Precision

Product Description

What this part is:

RHP 7201CTSULP4 is a single-row super-precision angular contact ball bearing, universally ground for matched mounting, supplied as one bearing. Series: ISO 02 (72xx). Bore Diameter: 12 mm. Outside Diameter: 32 mm. Overall Width: 10 mm. Contact Angle: 15°. Cage Material: Laminated phenolic. Preload: Light. Precision Class: P4 (EP7 / ABEC 7). Rolling Elements: Ball.

Decoding the designation:

7201 — RHP’s number for the ISO 7201 size, 12 x 32 x 10 mm, dimension series 02.

C — 15° contact angle.

T — laminated phenolic cage.

SU — universal face control; any two bearings of this designation mount together as a pair in any orientation.

L — light preload class.

P4 — RHP precision class P4, equivalent to BS292 EP7 and ABEC 7.

B7201X2TAULEP7 — the same bearing in RHP’s B-series scheme: X2 is the 15° contact angle, TA the laminated phenolic cage, and EP7 precision class P4.

Specifications:

Dynamic Load Rating: 7,900 N (7.9 kN). Static Load Rating: 3,850 N (3.85 kN). Limiting Speed: 76,100 rpm oil-air; 47,000 rpm grease. Effective Load Centre a: 7.9 mm. Mass: 0.036 kg (0.079 lb). Internal Volume: 1.7 cm³. Number Of Rows: 1. Bore Type: Straight. Closure Type: Open. Unit Quantity: 1 Pc.

Dimensions and mounting:

Chamfer r min: 0.6 mm. Chamfer r1 min: 0.3 mm. Shaft Abutment Diameter d1: 17 mm minimum. Housing Abutment Diameter D1: 27 mm maximum. Second Housing Abutment Diameter D2: 29.5 mm maximum. Lubrication Jet PCD dT: 19.6 mm.

Compatibility and replacement:

Cross-references at 15° on the 12 x 32 x 10 mm envelope: RHP B7201X2TAULEP7 (same bearing, B-series number); NSK 7201C; SKF 7201 CD; FAG B7201-C. MPN Variants: 7201CTSULP4; 7201-C-T-SUL-P4; 7201 C T SUL P4; 7201C.

Frequently asked questions:

What size is the RHP 7201CTSULP4?

Bore 12 mm, outside diameter 32 mm, width 10 mm, ISO 02 (72xx) series.

What contact angle and precision class does it have?

15° contact angle (C) and RHP precision class P4, equivalent to EP7 and ABEC 7.

What are the load ratings and limiting speeds?

Dynamic 7,900 N, static 3,850 N; limiting speed 76,100 rpm oil-air and 47,000 rpm grease.