FAGB7004CB.TPA.P4.DULAngular Contact Ball Bearing Matched Pair – 20 mm ID, 42 mm OD, 12 mm Width, Open, 15°, ABEC 7 / P4, Phenolic Cage

Product Description

What this part is:

FAG B7004CB.TPA.P4.DUL is a matched pair of super-precision spindle angular contact ball bearings, 2 pieces, universally ground. Single row, open, 15° contact angle, phenolic cage, P4 class.

Decoding the designation:

B70 — Schaeffler’s spindle bearing series in the light 70 section.

7004 — ISO size code. Bore 20 mm, outside diameter 42 mm, width 12 mm.

C — contact angle 15°.

TPA — fabric-base laminate phenolic cage, machined.

P4 — precision class ABEC 7 / ISO P4.

DUL — duplex set of two bearings, universally ground, supplied matched.

Specifications:

Bore Diameter: 20 mm. Outside Diameter: 42 mm. Overall Width: 12 mm per bearing. Total Width: 24 mm for the pair. Contact Angle: 15°. Number Of Rows: 1 per bearing. Rolling Elements: Ball. Closure Type: Open. Bore Type: Straight. Cage Material: Phenolic. Cage Type: Machined. Precision Class: ABEC 7 / P4. Dynamic Load Rating: 10,300 N per bearing. Static Load Rating: 4,250 N per bearing. Fatigue Load Limit, Radial: 450 N. Limiting Speed: 38,000 rpm grease; 60,000 rpm oil. Preload per pair: light 51 N, medium 175 N, heavy 356 N. Lubricant: grease or oil. Operating Temperature Range: -30 °C to +100 °C. Bearing Material: Chrome steel. Item Weight: 0.07 kg (0.15 lb) per bearing, 0.14 kg (0.31 lb) for the pair. Unit Quantity: 2 Pcs.

Dimensions and mounting:

Mounting Arrangement: universal, the pair mounts back-to-back (O), face-to-face (X) or tandem. Series: B70. Base Number: B7004.

Compatibility and replacement:

Cross-references: Fafnir 2MM9104WI DUL (15°, P4, universal duplex); SKF 7004 CD/P4ADGA (15°, P4, fixed light preload). Other written forms: B7004CBTPAP4DUL, B7004-CB-TPA-P4-DUL, B 7004 C B TPA P4 DUL, B7004-C-T-P4S-UL.

Frequently asked questions:

What are the dimensions of the FAG B7004CB.TPA.P4.DUL?

Bore 20 mm, outside diameter 42 mm, width 12 mm per bearing and 24 mm for the pair.

What are the load ratings and speed?

Per bearing 10,300 N dynamic and 4,250 N static. Limiting speed 38,000 rpm on grease and 60,000 rpm on oil.

What does DUL mean?

DUL is a duplex set of two bearings, universally ground and supplied matched, so the pair can be mounted back-to-back, face-to-face or in tandem.