NTN MA1228TV
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
One Piece Steel
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
505000 N
Dynamic Load Rating
385000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
B
140.000 mm
D
250.000 mm
W
42.000 mm
A
168.450 mm
C
224.410 mm
R
4.750 mm
U (Plain Rings)
161.500 mm
V (Rib Rings)
168.400 mm
X (Plain Rings)
232.400 mm
Z (Rib Rings)
224.300 mm
r
2.540 mm
