TIMKEN Bearing TA4020VC4

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Specifications of TIMKEN Bearing TA4020VC4

TIMKEN Bearing TA4020VC4

Specifications

Design Units

Metric

d – Bore

100 mm

Bearing Weight

3.2 Kg7 lb

Tapered Bore

N

Dimensions

D – Outer Diameter

150 mm5.9055 in

C – Inner Ring Width

50 mm1.9685 in

B – Outer Ring Width

50 mm1.9685 in

DUR – Diameter Under Roller

112.8 mm4.4409 in

F – Float

6 mm0.2362 in

Basic Load Ratings

C0 – Static Radial Rating

575000 N129000 lbf

C – Dynamic Radial Rating1

349000 N78600 lbf

Abutment and Fillet Dimensions

R – Inner Ring “To Clear” Radius2

1.3 mm0.051 in

r – Outer Ring “To Clear” Radius3

1.3 mm0.051 in

da – Inner Ring Backing Diameter

111 mm4.3700 in

Da – Outer Ring Backing Diameter

139.5 mm5.4920 in

Product description of TIMKEN Bearing TA4020VC4

TIMKEN Bearing TA4020VC4, It belongs to TIMKEN Bearing > Cylindrical Roller Bearings > ADAPT™ Bearings. and related type you may also like TIMKEN Bearing TA4022VC3.

ADAPT™ Cylindrical Roller Bearings,Minimize drag. Reduce heat. And perform better, for longer, with less maintenance and downtime. These are the true tests of any bearing. Our comprehensive line of single-, double- and multi-row Timken® cylindrical roller bearings helps extend equipment life and lower maintenance costs, Timken® ADAPT™ combines cylindrical and spherical roller bearing designs into one easy-to-assemble, high-capacity configuration. It's ideal for applications with combined misalignment and axial displacement.

The Timken® ADAPT™ bearing combines the traditional cylindrical roller bearing and spherical roller bearing configurations. Its proprietary outer race and roller profiles plus a cylindrical inner ring combine the key attributes of both bearing types. This unique three-point contact design geometry provides simultaneous misalignment and axial displacement performance, optimizes contact stress distribution, and helps promote roller stability. The result is a more dynamic, more reliable bearing.

TIMKEN Bearing TA4020VC4, ADAPT™ Cylindrical Roller Bearing,Key Benefits


Proven Performance
Timken conducted extensive in-house testing against equivalent-size toroidal bearings from leading brands. Results confirm ADAPT bearings offer:
Including 21 heat generation and bearing life tests conducted on 170 ADAPT and 50 competitor bearings; over 70,000 testing hours and over 8 years; bearings manufactured to ISO 2212 boundary dimensions (60 & 110 x 28 mm); speeds ranging from 1200 to 4800 RPM; loads between 10 and 50 percent of ISO calculated C1 rating.

TIMKEN Bearing TA4020VC4, ADAPT™Cylindrical Roller Bearing,Easier Installation
The ADAPT bearing consists of an inner ring, outer ring, and roller/retainer assembly. The separable components simplify installation, removal, and inspection. The retainer holds the rollers in position, creating a single assembly that prevents the rollers from being damaged during mounting and dismounting. The inner ring and outer ring can be installed in either direction, helping to avoid common mounting errors. No special tooling is required.

ADAPT for Continuous Caster Applications
The metal industry’s tough environment places extreme demand on equipment. That makes maintaining operations and reducing downtime essential in continuous casters where performance and reliability are critical. ADAPT’s innovative design redefines the preferred choice of bearings for the float position in strand roll support segments.

ADAPT for Paper Mill Applications
From paper dryers to shaker screens and blowers and fans, ADAPT bearings outperform in tough environments. Timken’s ADAPT bearings provide a better option for handling misalignment and axial float.

Design Attributes
Size range: 100 mm to 170 mm bore (3.94 in. to 6.69 in.)
Full-complement design with a roller retainer to help eliminate roller fallout
Simultaneous full misalignment and axial displacement capabilities
Unique internal geometry optimizes contact stress and roller stability
Standard ISO dimensions simplify interchange with toroidal and spherical roller bearings
High static radial capacity for maximum reliability
Misalignment capability of +/-0.5 degrees (8.7 millirads)

You may also like TIMKEN Bearing TA4022VC3

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Literature & catalogs

TIMKEN -LUBRICATION
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TIMKEN -TYPE- TDI
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TIMKEN-TAPERED ROLLER BEARING CAGES
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TIMKEN-TYPE- TS
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