NTN 21309VKC3
Spherical Roller Bearings w/ Tapered Bore
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Spherical Roller Bearing
Bore Type
Tapered
Material
Through Hardened Steel
Cage Type
Pressed
Cage Material
Steel
e
0.26
Y1
2.64
Y2
3.93
Y0
2.58
Series
213
Radial Internal Clearance
C3
Ring Modification
Plain
Tolerance
JIS-0 RBEC-1
Taper
1:12
Enclosure
Open
Weight
0.950 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
100.000 mm
B
25.000 mm
r
1.500 mm
da min
54.000 mm
Da max
91.000 mm
ras max
1.500 mm
