NTN 24068B
Spherical Roller Bearings w/ Standard Bore
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Spherical Roller Bearing
Bore Type
Round
Material
Through Hardened Steel
Cage Type
Machined
Cage Material
Brass
Limiting Speed - Oil
720 RPM
Limiting Speed - Grease
550 RPM
e
0.34
Y1
1.98
Y2
2.95
Y0
1.94
Series
240
Radial Internal Clearance
CN
Ring Modification
Relube
Tolerance
JIS-0 RBEC-1
Static Load Rating
6200000 N
Dynamic Load Rating
3000000 N
Enclosure
Open
Weight
140.000 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
340.000 mm
D
520.000 mm
B
180.000 mm
r
5.000 mm
da min
362.000 mm
Da max
498.000 mm
ras max
4.000 mm
