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FAGB7204E.TPA.P4.ULSuper-Precision Angular Contact Ball Bearing — 20 mm ID, 47 mm OD, 14 mm Width, 25° Contact Angle, P4 / ABEC 7, Light Preload

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Availability:

1 in stock

Super-precision angular contact bearing, 20 x 47 x 14 mm, 25° contact angle, P4 (ABEC 7), phenolic cage, universal Light preload 107 N, 30,000 rpm grease.

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List Price

$69.73

1 in stock

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Specifications

Key Specifications

MFR / BrandFAG
MPNB7204E.TPA.P4.UL
ModelB7204E TPA P4 UL / 3MM204
Bearing TypeAngular Contact Ball Bearing, Open
ID20 mm
OD47 mm
Width14 mm

Technical Specifications

Series7200
PreloadLight (107 N)
MaterialBearing Steel
Base Number7204
Industry Termsspindle bearing; super precision angular contact bearing; machine tool bearing; ABEC 7 angular contact bearing
Application TypesMachine tool spindles; grinding spindles; high-speed motor spindles; precision rotary tables
Mpn VariantsB7204E.TPA.P4.UL; B7204-E-TPA-P4-UL; B7204ETPAP4UL; B7204E; 7204E; B7204-E-T-P4S-UL
Precision ClassABEC 7 / P4
Min Temp-30 °C
Dynamic Load Rating16,500 N
Static Load Rating7,700 N
Rolling ElementsBall
Max Temp100 °C
Item Weight0.100 kg (0.22 lb)
Cage MaterialPhenolic
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNo
Limiting Speed30,000 rpm grease; 45,000 rpm oil
Harmonization Code8482.10.50
Contact Angle25°
Mounting ArrangementUniversal (UL), any paired arrangement
Common MisspellingsFAG B7204ETPAP4UL; B 7204 E TPA P4 UL; FAG 7204E P4; B7204E-TPA-P4-UL

Cross-References

Cross Reference 1FAG B7204-E-T-P4S-UL (current designation)
Cross Reference 2SKF 7204 ACD/P4A
Cross Reference 3NSK 7204A5TRSULP4
Cross Reference 4Fafnir 3MM204WI-SUL
Cross Reference 5GMN S6204ETA
Seller Part Number: B-AO1B5#0BWXXU

Product Description

What this part is:

FAG B7204E.TPA.P4.UL super-precision angular contact ball bearing, single row, for machine tool spindles. Single universal bearing, open. Unit Quantity: 1 Pc.

Decoding the designation:

B — FAG spindle bearing.

72 — ISO dimension series 02.

04 — bore code, 04 × 5 = 20 mm.

E — 25° contact angle.

TPA — fabric-base laminated phenolic cage.

P4 — ISO P4 precision, ABEC 7.

UL — universal flush-ground faces for any paired arrangement, with Light preload.

Specifications:

Bore Diameter: 20 mm. Outside Diameter: 47 mm. Width: 14 mm. Contact Angle: 25°. Seal Type: Open. Dynamic Load Rating: 16,500 N. Static Load Rating: 7,700 N. Limiting Speed: 30,000 rpm grease; 45,000 rpm oil. Preload: Light, 107 N. Axial Rigidity: 64 N/µm at Light preload. Cage Material: Phenolic. Operating Temperature: −30 to 100 °C. Item Weight: 0.100 kg (0.22 lb).

Dimensions and mounting:

Shaft Shoulder Diameter: 26.5 mm. Housing Shoulder Diameter: 40.5 mm. Maximum Fillet Radius: 1 mm. Pressure Cone Apex Distance: 14.9 mm. Oil Injection Pitch Diameter: 29.6 to 31.7 mm.

Compatibility and replacement:

Current Schaeffler designation: B7204-E-T-P4S-UL. Cross-references: SKF 7204 ACD/P4A, NSK 7204A5TRSULP4, Fafnir 3MM204WI-SUL, GMN S6204ETA.

Frequently asked questions:

What are the dimensions of the FAG B7204E.TPA.P4.UL?

20 mm bore, 47 mm outside diameter, 14 mm width.

What is the contact angle?

25°, designated by the E in the part number.

What does UL mean?

Universal flush-ground faces for any paired arrangement, with Light preload.

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