RHP7019CTSULP4Super Precision Angular Contact Ball Bearing – 95 mm ID, 145 mm OD, 24 mm Width, 15° Contact Angle, Light Preload, P4

Product Description

What this part is:

RHP 7019CTSULP4 is a super-precision single-row angular contact ball bearing in the 70 series (ISO dimension series 10), 95 mm bore x 145 mm outside diameter x 24 mm width, 15° contact angle, laminated phenolic outer-ring-guided cage, light preload, universally ground. Unit Quantity: 1 Pc.

Decoding the designation:

7019 — RHP 70 series angular contact ball bearing, bore code 19 = 95 mm.

C — 15° contact angle.

T — laminated phenolic resin cage, outer ring guided.

SU — single bearing, universally ground.

L — light preload, 540 N axial when paired.

P4 — ABEC 7, RHP EP7, ISO Class 4.

Specifications:

Bore Diameter: 95 mm (3.7402 in). Outside Diameter: 145 mm (5.7087 in). Overall Width: 24 mm (0.9449 in). Contact Angle: 15°. Dynamic Load Rating: 73,500 N. Static Load Rating: 73,000 N. Limiting Speed: 8,600 rpm grease; 14,000 rpm oil-air. Precision Class: ABEC 7 / P4 (RHP EP7). Preload: Light, 540 N paired. Axial stiffness, paired at light preload: 124 N/µm. Cage Material: Laminated phenolic resin. Cage Type: Outer ring guided. Maximum cage temperature: 120 °C. Rolling Elements: Ball. Closure Type: Open. Item Weight: 1.211 kg (2.67 lb).

Dimensions and mounting:

Effective load centre a: 28.1 mm. Shaft shoulder diameter d1: 104 mm max. Housing shoulder diameter D1: 136 mm min. Outer ring abutment diameter D2: 139 mm max. Corner radius r: 1.5 mm min. Corner radius r1: 1.0 mm min. Internal free volume: 51.8 cm³.

Compatibility and replacement:

Cross-references, 15° super-precision angular contact: SKF 7019 CD/P4ADGA, FAG B7019-C-T-P4S, Fafnir 2MM9119WI, SNFA EX95-7CE1. NSK 7019A5TYNSULP4 is the 25° version of the same envelope with a polyamide cage. MPN Variants: 7019CTSULP4, 7019-C-T-SUL-P4, 7019 CT SUL P4, 7019CTRSULP4, 7019CTRSUL, 7019C.

Frequently asked questions:

What size is the RHP 7019CTSULP4?

Bore 95 mm, outside diameter 145 mm, width 24 mm.

What contact angle and preload does the RHP 7019CTSULP4 have?

15° contact angle (C) and light preload of 540 N axial when paired (L).

What does SU mean in 7019CTSULP4?

SU is a single bearing, universally ground.