NTN NJ212G1C3
ISO Series Single Row Cylindrical Roller Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Round
Outside Ring Type
Two Ribbed Outer Ring
Material
Hardened Alloy Steel
Cage Material
High Strength Machined Brass Rivetless w/ square holes
Limiting Speed - Oil
6800 RPM
Limiting Speed - Grease
5800 RPM
Precision
ISO Class 0
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
C3
Static Load Rating
75000 N
Dynamic Load Rating
68500 N
Enclosure
Open
Weight
0.895 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
60.000 mm
D
110.000 mm
B
22.000 mm
Fw
73.500 mm
J
78.400 mm
r
1.500 mm
da min
68.000 mm
db min
68.000 mm
Da max
102.000 mm
Db max
102.000 mm
Db min
100.000 mm
r1as max
1.500 mm
