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SNR7008CG1DUJ84Super-Precision Angular Contact Ball Bearing – 40 mm ID, 68 mm OD, 15 mm Width, Open, 15° Contact Angle, Phenolic Cage, ABEC 7, Medium Preload, Universally Matchable Pair

Condition: New

Availability:

2 in stock

SNR 7008CG1DUJ84 super-precision angular contact ball bearing, 40 x 68 x 15 mm, 15° contact angle, phenolic cage, ABEC 7, medium preload pair.

List Price

$163.84

2 in stock

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Specifications

Key Specifications

MFR / BrandSNR
MPN7008CG1DUJ84
Model7008 C T DUM P4 / 2MM9108WI CR DUM / 7008 C G1 DU J84
Bearing TypeAngular Contact Ball Bearing, Open
ID40 mm
OD68 mm
Width15 mm

Technical Specifications

MaterialBearing Steel
Series7000
PreloadMedium
Base Number7008
Overall Width15 mm
Bore Shaft Size40 mm
Mpn Variants7008CG1DUJ84 / 7008C-G1-DU-J84 / 7008 C G1 DU J84
Precision ClassABEC 7 / P4
Cage TypeMachined, outer-ring centred
Precision RatingABEC 7 / P4
Rolling ElementsBall
Cage MaterialPhenolic (laminated resin)
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNo
Harmonization Code8482.10.50
Contact Angle15°
Bearing MaterialBearing steel
Part Number7008CG1DUJ84
Industry Termssuper precision angular contact ball bearing; matched bearing pair; machine tool spindle bearing; ABEC 7 angular contact; P4 angular contact bearing; 7008 C spindle bearing
Common MisspellingsSNR 7008 CG1 DU J84; SRN 7008CG1DUJ84; SNR 7008CG1 DUJ84; NTN SNR 7008CG1DUJ84; SNR7008CG1DUJ84
Application TypesMachine tool spindles; high-speed motor spindles; precision grinding spindles; precision instruments
Closure TypeOpen

Cross-References

Cross Reference 1FAG B7008-C-T-P4S-DUM
Cross Reference 2NSK 7008CTRDUMP4
Cross Reference 3Fafnir 2MM9108WI CR DUM
Cross Reference 4SKF 7008 CD/P4ADGB – light vs medium preload
Seller Part Number: B-EA2B1#SUQKDE

Product Description

What this part is:

NTN-SNR 7008CG1DUJ84 is a super-precision single row angular contact ball bearing, ISO 70 dimension series, supplied as a factory-matched set of two. Unit Quantity: 2 Pcs.

Decoding the designation:

7008 — ISO 70 dimension series with a 40 mm bore.

C — 15° contact angle.

G1 — laminated phenolic resin cage, centred on the outer ring.

J84 — medium preload; the second digit 4 is ISO precision Class 4 (ABEC 7 / P4).

Specifications:

Bore Diameter: 40 mm. Outside Diameter: 68 mm. Overall Width: 15 mm. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Preload: Medium. Cage Material: Phenolic (laminated resin). Cage Type: Machined, outer-ring centred. Number Of Rows: 1. Rolling Elements: Ball. Bearing Material: Bearing steel. Closure Type: Open. Bore Type: Straight. Series: ISO 70.

Dimensions and mounting:

Boundary dimensions: 40 x 68 x 15 mm per ISO 7008. Unit Quantity: 2 Pcs.

Compatibility and replacement:

Cross-references with 15° contact angle in the 40 x 68 x 15 mm size: FAG B7008-C-T-P4S-DUM, NSK 7008CTRDUMP4, Fafnir 2MM9108WI CR DUM, SKF 7008 CD/P4ADGB (light preload; the SKF medium-preload set is 7008 CD/P4ADGC). Designation forms: 7008CG1DUJ84, 7008C-G1-DU-J84, 7008 C G1 DU J84.

Frequently asked questions:

How many bearings are in the SNR 7008CG1DUJ84 set?

Two bearings, one factory-matched pair.

What contact angle and preload does the 7008CG1DUJ84 have?

Contact Angle: 15° (C). Preload: Medium (J84).

What size and precision class is the 7008CG1DUJ84?

40 mm bore, 68 mm outside diameter, 15 mm width. Precision Class: ABEC 7 / P4 (ISO Class 4).

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