NTN 21316VKC3
Spherical Roller Bearings w/ Tapered Bore
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Spherical Roller Bearing
Bore Type
Tapered
Material
Through Hardened Steel
Cage Type
Pressed
Cage Material
Steel
e
0.23
Y1
2.95
Y2
4.40
Y0
2.89
Series
213
Radial Internal Clearance
C3
Ring Modification
Plain
Tolerance
JIS-0 RBEC-1
Taper
1:12
Static Load Rating
305000 N
Dynamic Load Rating
305000 N
Enclosure
Open
Weight
4.200 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
80.000 mm
D
170.000 mm
B
39.000 mm
d1
104.300 mm
D1
144.600 mm
r
2.100 mm
da min
92.000 mm
Da max
158.000 mm
ras max
2.000 mm
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