NTN MA1214EX
Single Row Cylindrical Roller Bearings - Separable Type
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Cage Material
X Bar Composite Steel
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
150000 N
Dynamic Load Rating
119000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
70.000 mm
D
125.000 mm
W
24.000 mm
A
84.790 mm
H
107.010 mm
R
2.540 mm
U (Plain Rings)
81.800 mm
V (Rib Rings)
84.600 mm
X (Plain Rings)
115.600 mm
Z (Rib Rings)
111.500 mm
r
1.520 mm
