NTN logo – 22220EANRD1C2

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NTNOpen

ITEM NUMBER

22220EANRD1C2

Spherical Roller Bearings w/ Snap Ring

d100,000 mmBore
D180,000 mmOutside diameter
B46,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for 22220EANRD1C2

Units

Technical Specifications

Type
Spherical Roller Bearing
Bore Type
Round
Material
Through Hardened Steel
Cage Type
Pressed
Cage Material
Steel
Limiting Speed - Oil
2800.0 RPM
Limiting Speed - Grease
2800 RPM
Series
222
Precision
Standard
Tolerance
JIS-0 RBEC-1
Ring Modification
Snap Ring
Configuration
One
Radial Internal Clearance
C2
Static Load Rating
495000 N
Dynamic Load Rating
472000 N
Enclosure
Open
Weight
4.820 kg
Operating Temperature Range
-40 to 200 ºC

Dimensional Specifications

d
100.000 mm
D
180.000 mm
B
46.000 mm
d1
118.000 mm
D1
161.000 mm
D2
192.900 mm
D3
172.800 mm
r
2.100 mm
a
5.69 mm
f
3.050 mm
W0
5.000 mm
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