Trailer Hub and Drum 5 bolts H545-1A H550-1A H555-1A

Trailer Hub and Drum 5 bolts

H545-1A H550-1A H555-1ABt Idler 5-bolts 4.5”;5.0;4.0;5.5BC2000-2200lbsHub+bolts+nuts +bearing cups 44610/68111 +bearing cone 44649/68149 +seals+dust cap

O.	Description	QTY
1	Seal oil 1.719"	1
2	L68149 bearing cone(1.D.1.378")	1
3	L68111 inner bearing cup(O.D.2.362")	1
4	L44610 outer bearing cup(O.D.1.98")	1
5	L44649 outer bearing cone(1.D.1.063")	1
6	Grease cap(1.99" dia)	1
7	1/2"-20 pressed wheel stud	5
8	1/2"-20 cone nut head 13/16"	5
9	Hub 1750#51 on 4.75 BC	1

 

Trailer Hub and Drum

	H440-2ABt Idler 4-bolts 4.0” BC2000-22001bsHub+bolts+nut+bearing cups 44610/44610+bearing cone 44649/44649+seals+dust cap		H865-2ABt Idler 8-bolts 6.5”BC;6000-7000lbsHub+bolts+nuts +bearing cups 14276/25520 +bearing cone 14125/25520 +seals+dust cap
	H545-1A / H550-1A / H555-1ABt Idler 5-bolts 4.5”;5.0;4.0;5.5BC2000-2200lbsHub+bolts+nuts+bearing cups 44610/68111+bearing cone 44649/68149+seals+dust cap		D545-1FA10'' fanned brake drum 5 bolt on4,5 b.c3500lbsHub drum+bolts+nuts+bearing cups 44610/68111+bearing cone 44649/68149+seals+dust cap
	H545-2ABt Idler 5-bolts 4.5”BC3500lbsHub+bolts+nuts +bearing cups 44610/68111 +bearing cone 44649/68149 +seals+dust cap		D655-12ABrake drum 12” 6bolts 5.5” BC6000lbsHub drum+bolts+nuts+bearing cups 15245/25520+bearing cone 15123/25580+seals+dust cap
	H655-2ABt Idler 6-bolts 5.5”BC6000lbsHub+bolts+nuts +bearing cups 15245/25520 +bearing cone 15123/25580 +seals+dust cap		D865-12Brake drum 12” 8bolts 6.5” BC7000lbsHub+drum+bolts+nuts+bearing cups 14276/25520+bearing cone 14125/25520+seals+dust cap

Trailer Hub Features 

Trailer wheel hubs play an integral role in keeping trailers rolling along. The trailer wheel hub assembly connects the trailer tires to the trailer axle and facilitates their spin. If those wheel hubs corrode or aren't installed properly, it will throw the trailer tires out of alignment and could lead to serious damage of your vehicle, trailer and whatever you're toting around. If, for instance, you're towing your dinghy to the lake for a weekend getaway, that fist-sized collection of hardware in a wheel hub can make the difference between relaxing on the water and spending hours making repairs.

• Durable, cast iron construction
• Black painted finish
• Pre-pressed races and studs
• Round flange
• Fits on small capacity axles with 1 1/16" straight spindles
• Bearings, grease seal, grease cap, and lug nuts included
• Dome shaped grease cap
• Double lipped grease seal

NOTE: This hub will not accept wheels that are 13" or greater

How do I know what size trailer hub I need?

Choosing the appropriate trailer hub size requires considering the following factors:

• Trailer model and tonnage: Different types of trailers and tonnage trailers require different sizes of wheels. You need to choose the wheel hub size that is suitable for your vehicle model and tonnage.
• Trailer suspension system: The suspension system of the trailer will affect the size selection of the wheel hub. If your trailer suspension system requires larger wheels, then you need to choose larger wheels than usual.
• Trailer tire size: You need to choose a wheel hub size that matches your trailer tire. If your trailer tires require a larger size, then you need to choose a larger wheel hub than usual.
• Personal preference: Some people prefer larger wheels because they can provide higher tire flatness and better handling. However, larger wheels are usually heavier and require more maintenance.In summary, selecting the appropriate trailer hub size requires considering multiple factors. We suggest that you consult a professional trailer repair shop or trailer manufacturer to choose the most suitable trailer hub size for you.