FAGB7026C.TPA.P4S.UMAngular Contact Ball Bearing – 130 mm ID, 200 mm OD, 33 mm Width, 15° Contact Angle, Medium Preload, P4S

Product Description

What this part is:

FAG B7026-C-T-P4S-UM super-precision spindle bearing, legacy designation B7026C.TPA.P4S.UM (carton marking B-7026-C-TPA-P4-K5-UM). Single-row angular contact ball bearing, universally ground, Medium preload. Bore Diameter: 130 mm. Outside Diameter: 200 mm. Width: 33 mm. Contact Angle: 15°. Preload: Medium (2,669 N). Unit Quantity: 1 Pc, single universal bearing.

Decoding the designation:

B70 — FAG spindle bearing, ISO dimension series 10 (70xx).

26 — bore code, 26 x 5 = 130 mm.

C — 15° contact angle.

T / TPA — laminated fabric (phenolic) cage. TPA is the legacy code; the current Schaeffler designation uses T.

P4S — FAG tolerance class, ABEC 7 / P4S.

U — universal design: any two U bearings of the same size can be paired back-to-back, face-to-face or in tandem.

M — Medium preload.

Specifications:

Dynamic Load Rating: 149,000 N. Static Load Rating: 107,000 N. Fatigue Load Limit: 8,800 N. Cage Material: Phenolic. Precision Class: ABEC 7 / P4S. Operating Temperature: -30 °C to 100 °C. Item Weight: 3.11 kg (6.86 lb). Lubricant: grease or oil. Preload: Medium, 2,669 N for a universal pair in back-to-back or face-to-face arrangement; the same size is also built with Light (850 N) and Heavy (5,314 N) preload. Closure Type: Open. Number Of Rows: 1. Series: B70.

Dimensions and mounting:

Bore Diameter: 130 mm. Outside Diameter: 200 mm. Width: 33 mm. Shaft shoulder diameter: 142 mm. Housing shoulder diameter: 189 mm. Distance between pressure cone apexes: 38.6 mm. Minimum chamfer dimension: 2 mm.

Compatibility and replacement:

Cross-references: SKF 7026 CD/P4A, NSK 7026C, Fafnir 2MM9126WI, Barden 126H, all 130 x 200 x 33 mm with 15° contact angle. Schaeffler lists B7026-C-T-P4S as the current designation replacing B7026C.TPA.P4 and B7026C.T.P4S.

Frequently asked questions:

What are the dimensions of the FAG B7026-C-T-P4S-UM?

Bore 130 mm, outside diameter 200 mm, width 33 mm.

What contact angle and preload does B7026C.TPA.P4S.UM have?

C gives a 15° contact angle and M gives Medium preload, 2,669 N for a universal pair.

What are the load ratings of the FAG B7026-C-T-P4S-UM?

Dynamic Load Rating 149,000 N, Static Load Rating 107,000 N, Fatigue Load Limit 8,800 N.