Bearing 4T-749A/742 NTN

NTN Bearing products deliver the premium quality, design, and performance our customers have relied on for generations. For automotive and industrial markets around the world, we provide the industry’s most comprehensive range of bearing products available today.

Bearing 4T-749A/742 (NTN)

Tapered roller bearings 4T-749A/742

Bearing number : 4T-749A/742

Size (mm) : 82.55×150.089×44.45

Brand : NTN

Bore Diameter (mm) : 82,55

Outer Diameter (mm) : 150,089

Width (mm) : 44,45

Bearing dimensions and specification in NTN catalogue:

d – 82,55 mm

D – 150,089 mm

T – 44,45 mm

B – 46,672 mm

C – 36,512 mm

ra1 max. – 3,3 mm

a – 12 mm

Da – 134 mm

db – 93 mm

ra max. – 3,5 mm

da – 99 mm

Db – 142 mm

Weight – 3,37 Kg

Basic dynamic load rating (C) – 261 kN

Basic static load rating (C0) – 360 kN

(Grease) Lubrication Speed – 2 400 r/min

(Oil) Lubrication Speed – 3 200 r/min

Calculation factor (e) – 0,33

Calculation factor (Y0) – 1,01

Calculation factor (Y2) – 1,84

Tags : NTN,82.55×150.089×44.45HRD Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands
including NTN bearing, SKF bearing, FAG bearing, KOYO bearings, TIMKEN bearings, deep groove ball
bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill
bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,

locking device, etc.

We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,

spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.

Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),

Middle East and Southeast Asia.
Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.
Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.

Free Delivery

Orders from 70,00 Euro will be shipped free of charge within Germany and to Austria with GLS! Up to 69,99 Euro order volume we charge only 3,90 Euro with GLS. For shipment with DHL GoGreen within Germany we charge only 5,90 Euro up to 69,99 Euro order volume or 2,00 Euro for orders from 70,00 Euro.

Delivery Time: Ready for Shipping within 24h

We try hard to make as much orders as possible ready for shipping within 24 hours (after receiption of payment), because we generally offer only items in our online shop which we have currently on stock. The independent official seal for excellence in shipment always shows you, have fast we are currently working (make your order ready for pick-up by our logistics partner).

Delivery areas:

We deliver to the following countries: Germany, Austria, Switzerland and Belgium, Bulgaria, Denmark, Estonia, Finland, France, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Liechtenstein, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Russia, Sweden, Switzerland, Slovakia, Slovenia, Spain, Czech Republic, Hungary, USA. Please find information about delivery costs below. We usually do, but currently do NOT ship to: UK and Norway. Please visit this site frequently for updates or contact our customer service.

Returns

If a product does not meet your expectation for any reason, you can return the product without ifs and buts. To make it even more easy for you, we recommend to use the attached return form and the return stickers free of charge within 30 days of receipt. Just drop the parcel at your nearest GLS parcel shop or DHL branch (depending on the provided return label) in Germany. Of course this is not a compulsory requirement to exercise your right of withdrawal. Find more information on our website for your right of withdrawal.