ReviewsFriction Unit

(2) UCST207-23 1-7/16\ Wide Slot TAKE UP Bearings with Set Collar ST23

High Zinc/Phosphorus Provides Extreme Wear Protection, Including Flat Tappet Applications.
Additional Friction Modifiers To Help Deliver Maximum Horsepower.
Enhanced Anti-Foam System Protects Engine During Extreme Stress.
Compatible With Gasoline Or Alcohol Fuels.

High Zinc/Phosphorus Provides Extreme Wear Protection, Including Flat Tappet Applications.
Additional Friction Modifiers To Help Deliver Maximum Horsepower.
Enhanced Anti-Foam System Protects Engine During Extreme Stress.
Compatible With Gasoline Or Alcohol Fuels.

Double tube system allows 30" of in-line bungee to be contained within the unit for over 30" of elongation.
Versatile ascent system has zero set up and can be used by multiple users without adjustment.
Snap is tied just above the ascender, extracting out up to 30" to eliminate any set up as well as any "dead spots" in the return action.
Bungee returns up a second channel where it is tied to a snap and is replaceable in under five minutes with no tools.

SKF cylindrical roller bearing with steel cage and removable inner ring suitable for high radial loads.
Metric unit measurements for industry consistency.
Single row roller bearing for high radial loads with low friction.
Removable inner ring in open bearing allows for lubrication in place.

...e & reduces tendency to trailer sway. Dual rubber bump cushions also offer additional HD performance..
Sway Tab Combo Ball Mount: 1 piece welded design with 2" and 2-5/16" trailer hitch ball zinc plated with 2 welded sway bar tabs for mounting the basic sway control arm bar(s) & mini balls, such as the Shocker 17200 friction sway control kit. Friction Sway Control Bar Kit Options: Order with 1 Friction Sway Arm Kit for use with Trailer up to 10K lbs. Order with 2 Sway Arm Kits for use with Trailers over 10K lbs. 8 Adjustment Holes: 8 Adjustment Holes for 1/2" to 4-1/2" of drop..
20,000 lbs Heavy Duty Capacity: 20,000 lbs towing capacity and a 2,000 lbs tongue weight. Combo Ball Mount Tow Rating: 2-5/16" ball rated at 16,000 lbs & 2" ball rated at 8,000 lbs. Adjustable for Weight: Fine tune for your towing weight. Just add air for heavier loads. Safety Red Powder Coat Finish: Impact Resistant Premium Powder-Coat Finish on Base Frame..
Comes complete with Shocker HD air base frame hitch assembly with built in HD airbag, adjustable combo dual ball mount (2" & 2-5/16" balls) with sway bar tabs and two d-handle ball mount pins. Sway control friction bar assembly sold separately. Great for Pickups: Fits Great for Full Size Pickup Trucks & Vans, Midsize ....

Double tube system allows 30" of in-line bungee to be contained within the unit for over 30" of elongation.
Versatile ascent system has zero set up and can be used by multiple users without adjustment.
Snap is tied just above the ascender, extracting out up to 30" to eliminate any set up as well as any "dead spots" in the return action.
Bungee returns up a second channel where it is tied to a snap and is replaceable in under five minutes with no tools.

SKF cylindrical roller bearing with polyamide/nylon cage and removable inner ring suitable for high radial loads.
Metric unit measurements for industry consistency.
Single row roller bearing for high radial loads with low friction.
Removable inner ring in open bearing allows for lubrication in place.
Polyamide/nylon cage is lightweight and produces less noise and vibration than brass cages.

...e & reduces tendency to trailer sway. Dual rubber bump cushions also offer additional HD performance..
Sway Tab Combo Ball Mount: 1 piece welded design with 2" and 2-5/16" trailer hitch ball zinc plated with 2 welded sway bar tabs for mounting the basic sway control arm bar(s) & mini balls, such as the Shocker 17200 friction sway control kit. Friction Sway Control Bar Kit Options: Order with 1 Friction Sway Arm Kit for use with Trailer up to 10K lbs. Order with 2 Sway Arm Kits for use with Trailers over 10K lbs. 8 Adjustment Holes: 8 Adjustment Holes for 1/2" to 4-1/2" of drop..
20,000 lbs Heavy Duty Capacity: 20,000 lbs towing capacity and a 2,000 lbs tongue weight. Combo Ball Mount Tow Rating: 2-5/16" ball rated at 16,000 lbs & 2" ball rated at 8,000 lbs. Adjustable for Weight: Fine tune for your towing weight. Just add air for heavier loads. Matte Black Powder Coat Finish: Impact Resistant Premium Powder-Coat Finish on Base Frame..
Comes complete with Shocker HD air base frame hitch assembly with built in HD airbag, adjustable combo dual ball mount (2" & 2-5/16" balls) with sway bar tabs and two d-handle ball mount pins. Sway control friction bar assembly sold separately. Great for Pickups: Fits Great for Full Size Pickup Trucks & Vans, Midsize....

Non-reflective black powder coated AUS 8A stainless steel serrated blade and a textured Zytel handle.
When worn on the pant belt, entire unit is well concealed.