FAGB7213C.TPA.P4S.ULAngular Contact Ball Bearing – 65 mm ID, 120 mm OD, 23 mm Width, 15° Contact Angle, Light Preload, P4S

Product Description

What this part is:

FAG B7213-C-T-P4S-UL super-precision spindle bearing, legacy designation B7213C.TPA.P4S.UL (carton marking B-7213-C-TPA-P4-K5-UL). Single-row angular contact ball bearing, 72 series, universal design, light preload. Unit Quantity: 1 Pc. Country of Origin: Germany.

Decoding the designation:

B72 — FAG spindle bearing, ISO dimension series 02 (72xx).

13 — bore code, 13 x 5 = 65 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.

U — universal design; pairs back-to-back, face-to-face or in tandem with any other U bearing of the same size.

L — light preload.

Specifications:

Bore Diameter: 65 mm. Outside Diameter: 120 mm. Width: 23 mm. Contact Angle: 15°. Number Of Rows: 1. Closure Type: Open. Rolling Elements: Ball. Cage Material: Phenolic. Precision Class: ABEC 7 / P4S.

Dynamic Load Rating: 68,000 N. Static Load Rating: 38,500 N. Fatigue Load Limit: 4,050 N. Limiting Speed: 12,000 rpm grease; 19,000 rpm oil. Preload: Light, 386 N for a universal pair in back-to-back or face-to-face arrangement. Operating Temperature: -30 °C to 100 °C. Item Weight: 0.991 kg (2.18 lb). Lubricant: grease or oil.

The same size is also built with medium (1,224 N) and heavy (2,431 N) preload.

Dimensions and mounting:

Shaft shoulder diameter: 75.5 mm. Housing shoulder diameter: 109.5 mm. Distance between pressure cone apexes: 23.9 mm.

Compatibility and replacement:

Cross-references: SKF 7213 CD/P4A; NSK 7213C; Fafnir 2MM213WI; Barden 213H. Schaeffler lists B7213-C-T-P4S-UL as the current designation replacing B7213C.TPA.P4.UL and B7213C.T.P4S.UL.

Frequently asked questions:

What size is the FAG B7213C.TPA.P4S.UL?

65 mm bore, 120 mm outside diameter and 23 mm width, ISO dimension series 02.

What do the C and UL in the designation mean?

C is a 15° contact angle. U is universal design and L is light preload.

What are the speed and load ratings?

Limiting speed is 12,000 rpm on grease and 19,000 rpm on oil. Dynamic load rating is 68,000 N and static load rating is 38,500 N.