James_Douglas Posted August 4, 2008 Report Posted August 4, 2008 Below is what I found as to bearings in the three speed with overdrive (Borg Warner - R10). 1946 to 1958 MOPAR Three Speed with Borg Warner overdrive Bearings: __________________________________________________________________________________________________________________ Front, Middle, Rear OD: 2.835 (Case 2.837), 2.835 (Case 2.834), 2.441(Case 2.440) ID: 1.3775 (Shaft 1.378), 1.378 (Shaft 1.379), 1.180 (Shaft 1.180) Width: 0.666, 0.666, 0.626 Shield: Front, None, Rear Groove: Rear, None, None ****************** George Asche Unit: SKF 207-ZN 82T, BCA 1207 CP, BCA 1206 DH Jim Yergin Car: MRC 207-SFG, Federal 1207, MRC 206 Chrysler Part Number: 1505652, 1483755, 670776 BCA-Federal Mogal: 1207, 207 or 207SL, 206S ******************* NTN Recommendations: BL207ZNR, BL207, 6206Z (NTN is the Corporate successor to BCA). BL207ZNR-This bearing has a snap ring groove on the opposite side of a shield. BL207-This bearing has no groove nor any shields. 6206Z-This bearing has no groove, but has a shield on one side. ******************* OD Rear Seal: National 471827 or CR-R6-110A or TimKen 470059 (Seal Kit 5201) OD Solenoid Seal: Timken 240698 OD Roller Bearings: Timken W585Q (12 Required) Selector Shaft Seal/Man. Shaft: Timken 340797 (Repair Sleeve KWK99059) ******************** I have ordered a set of the above and will let folks know when they arrive if they all fit as expected. Best, James Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.