Full Complement Single Row Cylindrical Roller Bearing
$4,160.24

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CAD

Specifications:

Description

Supports greater radial loads than an equal-sized caged cylindrical bearing with more tolerance to heat and thermal cycling. RPM limits are reduced compared to caged roller bearings. Cylindrical bearings do not support axial loads but significantly increase L10 life for the same radial load compared to a deep groove bearing. A secondary bearing on the shaft must be used to accept axial force, or the axial forces must be balanced to prevent movement at the cylindrical bearing.

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Attribute nameAttribute value
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Product Information

Attribute nameAttribute value
Code410571
Shaft Size280mm
SealsNone
ConstructionFull Complement
Material52100
PackageQTYPackage Quantity1
UOMUnit of MeasureEA

Dimensions

Attribute nameAttribute value
Bore (mm)280
D (mm)380
B (mm)60
d1 (mm)314
r1-r2 (mm)2.1
r3-r4 (mm)1.5
D1 (mm)348
E (mm)359.1

Abutment Dimensions

Attribute nameAttribute value
damin (mm)291
Dbmax (mm)370
ramax (mm)2
rbmax (mm)1.5
smax (mm)3
das1 (mm)309

Calculation Data

Attribute nameAttribute value
Nr (RPM)Reference speed700
Nmax (RPM)Limiting speed900
C (lb)Dynamic load capacity197833
C0 (lb)Static load capacity388921
Pu (lb)Fatigue load limit37318
kThrust factor0.2

Mass

Attribute nameAttribute value
Weight(lbs)39.7

Tolerance Class

Attribute nameAttribute value
ClearanceCN

Safe Loads

Attribute nameAttribute value
Tmax (F)300
Tmin (F)-40