Single-row Cross Roller Slewing Ring ( Standard Series J) JG/T7-1999
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Single-row Cross Roller Slewing Ring ( Standard Series J) JG/T7-1999
Product Details
Characteristic of Struture, Performance and Application
The singLe-row crossed roller slewing ring is composed of two seatrings. lt features compact in design, light in weight,high precision and small fottingclearance.
As the rollers are 1:1 cross arraged, it is suitable for high precision mounting and capable to bear axial force, resultant miment and considerable large radial forcoe.
The single-row crossed roller slewing rings are widely used for hoisting,transporting,engineering machines as well sa for military products.
Notes: 1. n1-number of lubricating holes,evenly distributed,lubricating nipple
M10x1JB/T7940.1-TB7940.2
2. Mounting hole n-dn1.n-dn2,may be replaced with screw hole,tooth width b may be taken as H-h.
3. Gear force of beriphery given in the tables is its maximum value,niminalforce of periphery is taken 1/2 of the given value.
4. The trim top coeffcient of outer and inner tooth is 0.1 and 0.2,respectively.
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No.2, Industrial Road North, Luolong District, Luoyang City, Henan Province
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