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Basic Info
Model NO.: KR72PP
Type: Stud Type
Specification: SGS ISO9001
Seal: Gap Seals
Trademark: NA
Origin: Changzhou Jiangsu
Product Description
Stud type track rollers: Are complete units consisting of a machined stud, thrust washers, an outer ring
And a needle roller and cage assembly or a full complement needle or cylindrical
Roller set.
Have a thick-walled outer ring with a crowned outside surface
Can support high radial forces
Are greased with lithium complex soap grease to DIN 51825-KP2N-25
Can be relubricated through the stud
Are protected against contaminants and water spray by -lip seals
-gap seals
-labyrinth seals
Are easy to fit due to- a thread on the end of the stud
- a slot or hexagonal socket in the ribbed end of the stud
And a needle roller and cage assembly or a full complement needle or cylindrical
Roller set.
Have a thick-walled outer ring with a crowned outside surface
Can support high radial forces
Are greased with lithium complex soap grease to DIN 51825-KP2N-25
Can be relubricated through the stud
Are protected against contaminants and water spray by -lip seals
-gap seals
-labyrinth seals
Are easy to fit due to- a thread on the end of the stud
- a slot or hexagonal socket in the ribbed end of the stud
|
Outside diameter |
Designation | Mass |
With eccentric collar designation |
Mass | Dimensions |
Nut tightening torgue Nm |
Basic load rating |
Fatigue limit load KN |
Speed min |
||||||||||||||||
| D | d | C |
r min |
B | B1 | B2 | G | G1 | M | M1 | C1 | d2 | Eccectric collar | ||||||||||||
|
d1 h9 |
B3 | e |
dyn. Cw KN |
stat Cow KN |
|||||||||||||||||||||
| 72 | KR47PP | 1040 | 72 | 24 | 29 | 1.1 | 80 | 49.5 | 11 | M24X1.5 | 25 | 4 | 0.8 | 44 | 220 | 28 | 53 | 6.7 | 1900 | ||||||