J.D. 300 Husker, Bearings, Sprockets, Chains, Fame Parts
Aftermarket Replacement Parts for John Deere 300 Series Corn Picker and 40 Series Corn Head Husker. Bearings, Sprockets, Chains, Frame Parts (Pages 1–4)
These quality aftermarket parts for the John Deere 300 Series Corn Picker and 40 Series Corn Head Husker are manufactured by an Amish company in Pennsylvania. The John Deere 300 remains one of the fastest, simplest pull-type huskers available.
Parts are priced a la carte using the drop-down menus.
- Select the parts you need, and prices will update automatically.
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Additional shipping charges may apply.
See details about available parts and shipping below the drop-down boxes. You should expect Items requiring truck freight will likely start a $200 and up, depending on size and destination. Extra-long or heavy packages that will ship UPS may run up to $200.
Read more below >
Description / J.D. 300 Husker, Bearings, Sprockets, Chains, Fame Parts
Click Here to view all of our other J.D. 300 Series available parts.
Shipping & Ordering Information
John Deere® is a registered trademark of Deere & Company, Moline, Illinois. Deere & Company does not manufacture, endorse, or affiliate with these parts.
Because of the wide range of parts available, it’s not practical to list individual shipping costs. Shipping and handling are based on an average purchase of a few parts. A minimum $19.95 flat base rate applies to all orders—this covers processing, packing, drop-ship coordination, and postage.
Larger or heavier orders may require additional shipping or truck freight. If extra charges are needed, you’ll receive a secure payment link via email before shipment.
Please allow 1–4 weeks for delivery. Amish workshops do not use computers or modern communication methods, so orders take additional time to process, build (if needed), and ship.
Inventory is not maintained electronically, as these shops also supply other Amish machine shops nationwide. Occasionally, new parts may need to be fabricated before shipping.
We do not take phone orders or maintain a parts desk lookup system.
If you can’t find a specific part, please email us for assistance.
Returns & Pricing
- Prices are subject to change without notice.
- Returned parts or orders with unpaid additional shipping are subject to a 25% restocking fee.
How to Order by Page
Use the drop-down options by page number to view parts and prices.
- Choose one part per page and select the desired quantity.
- Click Add to Cart.
- Return to other pages to continue adding parts.
Bearings Page 1
Hex Bearings
205KRRB2-JD9260 7/8” Hex Bearing
206KRRB6-JD313 1” Hex Bearing
207KRRB12-AN102010 1-1/8” Hex Bearing
207KRRB17 1-1/4” Hex Bearing
Round Bearings
HC207-22 -JD9275 Main Power Shaft Bearing
6210-2RSI-JD9406 Electric Clutch Bearing
SER206-18-JD8674 First Elevator Idler Bearing
1102KRRB-JD9246 Fan Bearing
SA205-16-JD9417 Wagon Elevator Jack Shaft Bearing (Requires Flange Replacement)
SER205-14-JD8563 Wagon Elevator Idler Bearing
HC208-24-JD9202 Head Drive Shaft Bearing 1-1/2”
203KRR2 Idler Sprocket Bearing
Tapered Roller Bearings
Set 5-JD8194 & JD8230 Main Gearbox Bearing (includes cone and cup)
LM28749-JD8988 6 Lug Inner Bearing
LM607048-JD8988 6 lug Outer Bearing
JD8194 8 Lug Inner Bearing
JD8922 8 Lug Outer Bearing
Wood Bearings
AH60778 Main Power Shaft Quill (wood bearing)
A1785R Wood Bearing Spring and Hardware
Bearing Flanges Page 2
These bearing flanges fit the bearings listed on Page 1. The series is denoted by part number, for example, 205KRR82 is a series 205.
2-Bolt Flanges Sold Per Set
PFL203 1/2”, 9/16” 5/8” shaft sizes, bearing series 201-202, Bolt distance 2-1/2”
PFL204 ¾” shaft size, bearing series 204, Bolt distance 2-13/16”
PFL205 13/16”, 7/8”, 15/16” 1” shaft sizes, bearing series 204, Bolt distance 3”
PFL206 1-1/16”, 1-1/8”, 1-3/16”, 1-1/4” shaft sizes, bearing series 206, Bolt distance 3-9/16”
PFL207 1-1/4”, 1-5/16”, 1-3/8”, 1-7/16” shaft sizes, bearing series 207, Bolt distance 3-15/16”
3-Bolt Triangular Flanges Sold Per Set
PFT203 1/2”, 9/16”, 5/8” shaft sizes, bearing series 201-202, Bolt distance 2-1/2”
PFT204 ¾” shaft size, bearing series 204, Bolt distance 2-13/16”
PFT205 13/16”,7/8”, 15/16”, 1” shaft sizes, bearing series 205, Bolt distance 3”
PFT206 1-1/8”, 1-1/8”, 1-3/16”, 1-1/4” shaft sizes, bearing series 206, Bolt distance 3-9/16”
PFT207 1-1/4”,1-5/16”, 1-3/8”, 1-7/16” shaft sizes, bearing series 207, Bolt distance 3-15/16”
3-Bolt Round Flanges Sold Set
PF203 ½”, 9/16”, 5/8” shaft sizes, bearing series 201-202, Bolt distance 2-1/2”
PF204 ¾” shaft size, bearing series 204, Bolt distance 2-13/16”
PF205 13/16”, 7/8”, 15/16”, 1” shaft sizes, bearing series 205, Bolt distance 3”
PF206 1/16”, 1-1/8”, 1-3/16”, 1-1/4” shaft sizes, bearing series 206, Bolt distance 3-9/16”
PF207 1-1/4”, 1-5/16”, 1-3/8”, 1-7/16” shaft sizes, bearing series 207, Bolt distance 3-15/16”
4-Bolt Round & Square Flanges Sold Per Set
62MM-4ZP 1-1/16”, 1-1/8”, 1-3/16”, 1-1/4” shaft sizes, bearing series 206, Bolt distance 2-1/2” Round
72MM-4ZP 1-1/4”, 1-5/16”, 1-3/8”, 1-7/16” shaft sizes, bearing series 207, Bolt distance 2-3/4” Round
80MM-4ZP 1-1/2”, 1-9/16” shaft sizes, bearing series 208, Bolt distance 3-5/16” Round
85MM-4ZP 1-5/8”, 1-11/16”, 1-3/4” shaft sizes, bearing series 209, Bolt distance 3-5/8” Round
80MM-4SQZP 1-1/2”, 1-9/16” shaft sizes, bearing series 208, Bolt distance 3-5/16” Square
85MM-4SQZP 1-5/8”, 1-11/16”, 1-3/4” shaft sizes, bearing series 209, Bolt distance 3-3/8” Square
Chain, Links & Sprockets Page 3
Chain sold by the foot (12”) (select more using the quantity selector)
ASA40 No. 40 Roller Chain 12”
ASA50 N0. 50 Roller Chain 12”
ASA60 No. 60 Roller Chain 12”
ASA80 No. 80 Roller Chain 12”
ASACA550 CA550 Roller Chain 12”
ASA2050 A2050 Roller Chain 12”
SC55 55 Steel Detachable Chain 12” (Pictured)
Connector Links
Connector Links sold per each (select more using the quantity selector)
ASA40CL No. 40 Connector
ASA50CL No. 50 Connector
ASA60CL No. 60 Connector
ASA80CL No. 80 Connector
ASACA550CL CA550 Connector
ASA2050CL A2050 Connector
SC55C0 55 Pin Connector Link
Half Links
Half Links sold per each (select more using the quantity selector)
ASA40HL No. 40 Half Link
ASA50HL No. 50 Half Link
ASA60 HL No. 60 Half Link
ASA80HL No. 80 Half Link
ASACA550HL CA550 Half Link
ASA2050HL A2050 Half Link
Idler Sprockets
50BB15H-5/8 No. 50-15Tooth Idler Sprocket
50BB17H-5/8 No. 50-17 Tooth Idler Sprocket
60BB15H-5/8 No. 60-15 Tooth Idler Sprocket
Frame
N106232 Head Safety Lock
AN102577 Head Safety Lock (outside tube)
N104181 Head Pivot Clamp
201500 Gearbox Mount
N13164 Axle U-Bolt
PTO Components Page 4
SW10-2000 Jack
AE30060 PTO Shield
921-1200 PTO Shield Bearing Kit (35 & 14 series bearings)
203500 PTO Driveline
201-3500-AE23516 PTO #35 Cross Kit
201-1400-AE22753 #14 Cross Kit
H23009 Gearbox Yoke #14
H108185 Gearbox Yoke #35
E15339 Gearbox Long Yoke #14
N108184 Gearbox Long Yoke #35
13002021 PTO Push Pin
204300 4 Series PTO Driveline
W16923 Shield Bearing (for original shields)
03038Q PTO Adapter (female 1-3/8” 6 Spline x Male 1-3/8” 21 Spline
03030Q PTO Adapter (female 1-3/8” 21 Spline x Male 1-3/8”6 Spline
Main Power Shaft
AN102696 Bearing Holder
N103773 Bearing Bracket
24H1351 Bearing Bracket Washer
R8707DN Bearing Bracket Bushing
N104921 Hose Support Spring
AN102693 Shield (requires shipping via truck freight $200+)
203600 Shield Slot Repair End
JDH1019 13/8 Belleville Washer
203400 PTO Repair Shaft