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NDHAngular Contact Ball Bearing – 20 mm ID, 47 mm OD, 14 mm Width, 15° Contact Angle, ABEC 7, Light Preload

Condition: New

Availability:

4 in stock

NDH 20204DTL7A precision angular contact ball bearing, 20 x 47 x 14 mm ISO 7204 size, 15° contact angle, ABEC 7, tandem ground with light preload.

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$43.05

4 in stock

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Specifications

Key Specifications

MFR / BrandNDH
Model20204-DTL-7A
Bearing TypeAngular Contact Ball Bearing
ID20 mm
OD47 mm
Width14 mm

Technical Specifications

Mpn Variants20204DTL7A, 20204-DTL-7A, 20204 DTL 7A, 7204 C UL P4, 2MM204WI SUL
Precision ClassABEC 7 / P4
Series7200 (ISO 02)
Rolling ElementsBall
Number Of Rows1
Contact Angle15°
PreloadLight
Mounting ArrangementTandem (DT)

Cross-References

Cross Reference 1Fafnir 2MM204WI
Cross Reference 2SKF 7204 CD/P4A
Cross Reference 3FAG B7204-C-T-P4S
Cross Reference 4NSK 7204CTYNSU P4
Seller Part Number: EI2B1#TQMQLP

Product Description

What this part is

The NDH 20204DTL7A is a single-row precision angular contact ball bearing in the ISO 7204 envelope, made by New Departure Hyatt (NDH), ground for tandem mounting with light preload.

Decoding the designation

20204 — NDH’s number for the ISO 7204 size, 20 x 47 x 14 mm. The 20-series prefix is the 15° angular contact family.

DT — duplex tandem ground. Bearings of a set face the same direction. Not a double-row bearing.

L — light preload.

7 — NDH tolerance grade, equivalent to ABEC 7.

Specifications

Bearing Type: Angular contact ball bearing. Rolling Elements: Ball. Number Of Rows: 1. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Preload: Light. Mounting Arrangement: Tandem (DT). Closure Type: Open.

Dimensions and mounting

Bore Diameter: 20 mm. Outside Diameter: 47 mm. Overall Width: 14 mm. Unit Quantity: 1 Pc.

Compatibility and replacement

Cross-references at 15° and ABEC 7 / P4: Fafnir 2MM204WI, SKF 7204 CD/P4A, FAG B7204-C-T-P4S, NSK 7204CTYNSU P4. Carton markings: 20204 DTL 7A, 7204 C UL P4, 2MM204WI SUL.

Frequently asked questions

What is the ISO equivalent of the NDH 20204DTL7A?
The 7204 size, 20 x 47 x 14 mm, with a 15° contact angle.

What precision grade is it?
ABEC 7, equivalent to ISO P4.

What does DTL mean?
Duplex tandem ground with light preload.

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