FAGAngular Contact Ball Bearing – 65 mm Bore, 120 mm OD, 23 mm Width, Open, 40° Contact Angle, Polyamide Cage, Universally Matchable

Product Description

What this part is: FAG 7213-B-TVP-UO single-row angular contact ball bearing. Bore: 65 mm. Outside Diameter: 120 mm. Overall Width: 23 mm. Contact Angle: 40°. Number Of Rows: 1. Rolling Elements: Ball. Bore Type: Straight. Closure Type: Open. Cage Material: Glass-fibre reinforced polyamide. Cage Type: One-piece window cage. Dynamic Load Rating: 64 kN. Static Load Rating: 53 kN. Reference Speed: 7 000 r/min. Limiting Speed: 6 000 r/min. Item Weight: 1.0 kg (2.20 lb). Decoding the designation: 7213 — ISO 72 dimension series at a 65 mm bore, giving a 65 x 120 x 23 mm envelope. B — 40° contact angle on a 72xx series bearing. TVP — one-piece window cage in glass-fibre reinforced polyamide. UO — universally matchable, set to zero axial clearance when two bearings are mounted together. What these specs mean in practice: A 40° contact angle is the high-thrust end of the angular contact range. It carries substantially more axial load than a 15° or 25° execution of the same size, and runs slower for it. Universal matchability means any two of these bearings can be paired back-to-back, face-to-face or in tandem without selecting or grinding, and the pair comes out at zero axial clearance. A glass-fibre reinforced polyamide window cage is light and quiet, and its low inertia is what allows the 6 000 r/min limiting speed on a 120 mm outside diameter. Dynamic Load Rating 64 kN sets the L10 life; Static Load Rating 53 kN sets the limit on permanent raceway indentation. Quantity and configuration: Unit Quantity: 1 Pc. Single bearing, open, straight bore, universally matchable. Interchange guidance: 7213-B-TVP-UA is the same bearing set to a small axial clearance when paired, and 7213-B-TVP-UL to a light preload; all three share the 65 x 120 x 23 mm envelope, the 40° angle and the same load ratings. 7213-B-XL-TVP-UO is the X-life execution on the same envelope and carries higher ratings, so its figures do not apply here. Searchable designation forms: 7213-B-TVP-UO, 7213B-TVP-UO, 7213 B TVP UO, 7213B, 7213-B-TNG.