FAGB7011CB.TPA.P4.ULAngular Contact Spindle Bearing – 55 mm ID, 90 mm OD, 18 mm Width, 15° Contact Angle, ABEC 7 / P4, Light Preload

Product Description

What this part is:

FAG B7011CB.TPA.P4.UL super-precision angular contact spindle bearing, B70 series, supplied as a universal single bearing with light preload. Unit Quantity: 1 Pc. Bore Diameter: 55 mm. Outside Diameter: 90 mm. Overall Width: 18 mm. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Carton marking: B-7011-C-B-TPA-P4-UL.

Decoding the designation:

B7011 — FAG spindle bearing, ISO 70 series, 55 mm bore.

C — 15° contact angle.

TPA — fabric-base laminated phenolic cage.

P4 — ISO P4 tolerance class, equivalent to ABEC 7.

UL — universal single bearing with light preload, for mounting in any matched arrangement.

Specifications:

Dynamic Load Rating: 38,500 N. Static Load Rating: 22,100 N. Limiting Speed: 16,000 rpm grease; 24,000 rpm oil. Item Weight: 0.371 kg. Cage Material: Laminated fabric. Closure Type: Open. Preload: Light. Light preload force: 205 N. Operating temperature: -30 to +100 °C. Rolling Elements: Ball.

Dimensions and mounting:

Bore Diameter: 55 mm. Outside Diameter: 90 mm. Overall Width: 18 mm. Shaft shoulder diameter: 62 mm. Outer ring shoulder diameter: 83 mm. Fillet radius r min: 1.1 mm.

Compatibility and replacement:

Current Schaeffler designation: FAG B7011-C-T-P4S-UL, which lists B7011C.TPA.P4.UL as an old designation. Other makers: Fafnir 2MM9111WI CR SUL, SKF 7011 CD/P4A, NSK 7011CTYNSULP4.

Frequently asked questions:

What is the contact angle of the FAG B7011CB.TPA.P4.UL?

15°.

What preload does the UL indicate?

Light preload, 205 N, on a universal single bearing.

What are the load ratings?

Dynamic Load Rating 38,500 N, Static Load Rating 22,100 N.