Row marker bearing lubrication or replacement, Row marker bearing lubrication or replacement -23 – Kinze 3110 Mounted Planter Rev. 7/14 User Manual

Page 123

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TM

Model 3110

M0244-01

9/12

6-23

Lubrication and Maintenance

1. Remove retainer and marker blade.

2. Remove dust cap from hub.

3. Remove hub shield. Note direction of installation.

4. Remove cotter pin, slotted hex nut, and washer.

5. Slide hub from spindle.

6. Remove bearings and cups and discard if bearings are being replaced. Clean hub and dry. Remove bearings only

and not cups if repacking.

7. Press in new bearing cups with thickest edge facing in. (Bearing replacement procedure only.)

8. Pack bearings with heavy duty wheel bearing grease thoroughly forcing grease between roller cone and bearing

cage. Fill the space between the bearing cups in the hub with grease.

9. Install rubber seal into grease seal. Place inner bearing in place and press in new rubber seal/grease seal.

10. Clean spindle and install hub.

11. Install outer bearing, washer and slotted hex nut. Tighten slotted hex nut while rotating hub until there is some

drag. This ensures all bearing surfaces are in contact. Back off slotted nut to nearest locking slot and install

cotter pin.

12. Fill dust caps approximately

¾

full of wheel bearing grease and install on hub.

13. Install hub shield.

14. Install marker blade and retainer on hub. Tighten hardware evenly.

ROw MARKER BEARING LUBRICATION OR REPLACEMENT

Retainer

Marker blade

Dust cap

Cotter pin

Slotted hex nut

Flat washer

Bearing

Outer cup

Hub

Hub shield

Bearing

Inner cup

Grease seal

Spindle

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