New Inventory Daily | Same Day Free Shipping

13k+ reviews

NTN7209T2DBGMP5Angular Contact Ball Bearing – 45 mm ID, 85 mm OD, 19 mm Width, 30° Contact Angle, Medium Preload, ABEC 5 / P5

Condition: New

Availability:

1 in stock

Angular contact ball bearing pair, 45 x 85 x 19 mm, 30° contact angle, back-to-back, medium preload, ISO P5. NTN 7209T2DB/GMP5 matched set, 2 pieces.

List Price

$191.23

1 in stock

Prefer eBay? Buy this item on our store (opens in a new tab)

Small green outline icon of a shipping box with a clock, indicating delivery time
Availability

1 in stock

On the Shelf & Ready to Ship

Green shield badge reading "Same-Day Shipping" with box and delivery truck icons
Free Shipping

On all orders

Green shield icon with box and arrow graphic labeled "Free Returns"
Free Returns

No Risk, No Hassle

Specifications

Key Specifications

MFR / BrandNTN
MPN7209T2DBGMP5
Model7209-T2-DB-GM-P5 2MM209WI CR DB M
Bearing TypeAngular Contact Ball Bearing, Open
ID45 mm
OD85 mm
Width19 mm

Technical Specifications

MaterialBearing Steel
Series7200
PreloadMedium
Total Width38 mm
Mpn Variants7209T2DBGMP5, 7209T2DB/GMP5, 7209 T2 DB GM P5, 7209T2DB
Precision ClassABEC 5 / P5
Closure TypeOpen
Min Temp-40 °C
Dynamic Load Rating64,500 N (pair)
Static Load Rating57,500 N (pair)
Precision RatingABEC 5 / P5
Rolling ElementsBall
Max Temp120 °C
Item Weight0.80 kg (1.76 lb) pair
Cage MaterialGlass-fibre reinforced polyamide
Limiting Speed6,900 rpm grease; 9,200 rpm oil
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNo
LubricantGrease or oil
Harmonization Code8482.10.50
Contact Angle30°
Mounting ArrangementBack-to-back (DB)
Seller Part Number: B-BE1#OIIXIK

Product Description

What this part is

NTN 7209T2DB/GMP5 angular contact ball bearings, supplied as a matched back-to-back pair. Bore Diameter: 45 mm. Outside Diameter: 85 mm. Width: 19 mm per bearing, 38 mm for the pair. Contact Angle: 30°. Preload: Medium. Precision Class: ABEC 5 / P5.

Decoding the designation

7209 — ISO 72 series (light section), 45 mm bore. No angle letter: 30° contact angle.

T2 — glass-fibre reinforced polyamide cage.

DB — matched pair for back-to-back mounting.

GM — medium preload.

P5 — ISO Class 5 precision, equivalent to ABEC 5.

What these specs mean in practice

Figures for the pair, from NTN. Dynamic Load Rating: 64,500 N. Static Load Rating: 57,500 N. Limiting Speed: 6,900 rpm grease; 9,200 rpm oil. Item Weight: 0.80 kg (1.76 lb) for the pair. Cage Material: Glass-fibre reinforced polyamide. Operating Temperature: -40 °C to 120 °C. The back-to-back arrangement takes axial load in both directions and resists tilting moment; medium preload gives a rigid, repeatable shaft position.

Mounting data

Shaft abutment da min: 52 mm. Housing abutment Db max: 80.5 mm. Fillet ras max: 1.0 mm; r1as max: 0.6 mm.

Quantity and configuration

Unit Quantity: 2 Pcs. Mounting Arrangement: Back-to-back (DB).

You May Also Like

NSK 7208A5TYDUM angular contact ball bearing duplex pair beside its labeled NSK packaging box
7208A5TYDUM

$90.92

35 in stock

Add to cart
NHBB ME-11908DL duplex pair angular contact ball bearings in plastic wrap next to original box and instruction sheet
ME-11908DL

$221.65

55 in stock

Add to cart
Angular Contact Ball Bearing Pair - Straight Bore, 25 mm ID, 52 mm OD, 15 mm Width Each, Open, 25° Contact Angle, Light Preload
7205A5TYDUL

$59.83

80 in stock

Add to cart

Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

Assortment of MRO parts including motor, bearing, gears, cylinder and valve

News

Replacement PCBs for Legacy CNC: A Field Guide

Siemens put a number on the bad day you’re having.

Sell Surplus Servo Drives: Who Actually Buys in Bulk

Rockwell’s own product page for the Kinetix 6000 is down

Additional Resources

Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

Get In Touch
Need help finding the right part?

Our team can locate, cross-reference, and source all parts.

Get In Touch

Sort

Brand

Price

MPN

Categories

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.