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32221

Image for Illustration purposes only. Actual product may vary

NTN 32221 Medium Size Tapered Roller Bearing

MODEL 32221

BRAND

SKU

283504

WEIGHT

13.779 lb

UOM

each

UPC

4547359529425

$523.67 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable:No

Height

7.48

I.D.

4.1339 in

Length

7.48

O.D.

7.4803 in

Width

2.0866

Technical Specifications
Type Tapered Roller Bearing
Bore Type Round
Material Through Hardened Steel
Limiting Speed - Oil 2500 RPM
Limiting Speed - Grease 1900 RPM
Style Cone & Cup
Precision Rating Class 0
Configuration One
Lubrication w/o Oil Hole
e (Axial Load Factor) 0.42
Y2 (Axial Load Factor) 1.43
Y0 (Axial Load Factor) 0.79
Static Load Rating 121000 lbf540000 N540.00 kN
Dynamic Load Rating 85500 lbf380000 N380.00 kN
Enclosure Open
Operating Temperature Range -40 to 250 F-40 to 120 C
Dimensional Specifications


Tapered Roller Set - Metric Series - Dimensions

d 4.1339 in105.000 mm
D 7.4803 in190.000 mm
C 1.6929 in43.000 mm
B 1.9685 in50.000 mm
a (Effective Load Center) -0.3543 in-9.000 mm
T 2.0866 in53.000 mm
r 0.0800 in2.000 mm
R 0.10 in2.5 mm
da 4.69 in119.0 mm
db 4.69 in119.0 mm
Da 7.01 in178.0 mm
Da min 6.34 in161.0 mm
Db 7.09 in180.0 mm

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