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MRC7208DUAngular Contact Ball Bearing – 40 mm ID, 80 mm OD, 18 mm Width, 29° Contact Angle, Open, Universally Ground

Condition: New – Open box
Condition Note: Made In USA

Availability:

1 in stock

MRC 7208DU angular contact ball bearing, 40 x 80 x 18 mm, 29° contact angle, 30,700 N dynamic rating. Single universally ground bearing for DB, DF or DT pairs.

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List Price

$45.11

1 in stock

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Specifications

Key Specifications

MFR / BrandMRC
MPN7208DU
Model7208DU
Bearing TypeAngular Contact Ball Bearing, Open
ID40 mm
OD80 mm
Width18 mm

Technical Specifications

Series7200
Dynamic Load Rating30,700 N
Static Load Rating22,800 N
Rolling ElementsBall
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNo
Limiting Speed7,700 rpm grease
Harmonization Code84821000
Contact Angle29°
Mounting ArrangementUniversal (DB, DF or DT)
Base Number7208
Industry TermsAngular contact ball bearing; universally ground bearing; matched pair half; spindle bearing; 29 degree angular contact bearing
Common Misspellings7208 DU; 7208UD; 7208-D-U; MCR 7208DU; anglular contact bearing; angular contact bearring
Total Width18 mm
Overall Width18 mm
Bore Shaft Size40 mm
Mpn Variants7208DU; 7208-DU; 7208 D U; 7208D
Arrangement ConfigurationSingle universally ground bearing, one half of a matched pair
Design UnitsMetric
Part Number7208DU
Application Typesmachine tool spindles; pumps; gearheads; precision machinery

Cross-References

Cross Reference 1NSK 7208A (30°, related size)
Cross Reference 2Koyo 7208 (30°, related size)
Cross Reference 3NTN 7208 (30°, related size)
Seller Part Number: B-AP6B3#GBWTVG

Product Description

What this part is:

MRC 7208DU single-row angular contact ball bearing from the MRC 7200 light series, 40 mm bore, 80 mm outside diameter and 18 mm wide, with a 29° contact angle. Single universally ground bearing, one half of a pair. Unit Quantity: 1 Pc.

Decoding the designation:

7208 — MRC 7200 light angular contact series, 08 bore code, 40 x 80 x 18 mm. No type letter: 29° contact angle, counterbored outer ring.

DU — single bearing, universally ground for duplex mounting back-to-back, face-to-face or tandem.

Specifications:

Bore Diameter: 40 mm. Outside Diameter: 80 mm. Overall Width: 18 mm. Contact Angle: 29°. Dynamic Load Rating: 30,700 N. Static Load Rating: 22,800 N. Limiting Speed: 7,700 rpm grease. Closure Type: Open. Rolling Elements: Ball. Number Of Rows: 1. Bore Type: Straight. Mounting Arrangement: Universal (DB, DF or DT). Harmonization Code: 8482.10.

Dimensions and mounting:

Straight bore for a 40 mm shaft seat; 80 mm housing bore. Pairs with a second 7208DU in DB, DF or DT arrangement.

Compatibility and replacement:

Related sizes in the same 40 x 80 x 18 mm envelope at a 30° angle: NSK 7208A, Koyo 7208, NTN 7208. Also written as 7208DU, 7208-DU, 7208 D U and 7208D.

Frequently asked questions:

What size and contact angle is the MRC 7208DU?

40 x 80 x 18 mm with a 29° contact angle.

What are the load ratings and speed?

Dynamic Load Rating 30,700 N, Static Load Rating 22,800 N, Limiting Speed 7,700 rpm grease.

What does DU mean?

A single bearing universally ground for duplex mounting in DB, DF or DT arrangement.

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