Replacement Bearing List

Atlas¶

63 15" Drill Press¶

• Quill: 6202-5/8 bore, Spindle pulley: 6204 & 6205
  

Boice-Crane¶

1400 6" Jointer¶

• 6203-LL (17mm B, 40mm OD, 12mm W)
  

1650 15" Bench Top Drill Press¶

• 6005-LL (25mm B, 47mm OD, 12mm W)
• 6005-LLNR with Snap Ring (25mm B, 47mm OD, 12mm W)
  

1000 12" Thickness Planer¶

• 1305 Double Row Self Aligning Ball Bearing (Qty. 2 on cutter head)
  

Buffalo Forge¶

No. 18 Drill Press (w/ external screw table lift)¶

• Quill:
  • Upper: 88505 ND > 88505 KS
  • lower: 55505 ND > 5205 ZZ TS
• Pulley:
  • Upper: 88508 ND > 88508 IF
  • Lower: 88508 ND > 88508 IF
• Lift table:
  • 5449 Nice > 3066 HV (3 required)
    

Delta¶

Unisaw¶

• Bullet Motor: 87504 (x2)
  

• 87-318 2HP 3ph 1968 Motor: MRC 205 SZZ (x2) (original?)
  

• 87-010 Motor (x2):
  • Original: Norma S 3505
  • Replacement: KYK 63205
    

• Arbor (x2):
  • Older style with narrow (~.325 in) spacers: 88503 (bearing has extended inner race)
  • Newer style with wider (~.471 in) spacers: 6203 (bearing does not have extended inner race)
    

14" Drill Press (DP220)¶

• 2x 6202-10 (5/8" bore) for quill. These are not exact replacements as the original quill bearings were designed such that you could easily replace the quill with other designed for mortising or shaping, but for drill-only purposes these are suitable replacements. Original bearings' inner race is designed for a slip fit; newer 6202-5/8 bearings will have to be pressed on the spindle instead which makes the spindle non-interchangeable.
• Pulley bearings are hard to find. Consider cleaning and reusing or ordering from Richard
  

15" Drill Press¶

• Quill - 2x 6203
• Pulley - 2x 6205
  

17" Drill Press¶

• Lower Spindle (Inside Quill) - 87503 (x2) (Early Production) or 6203 (x2) (Late Production)
• Upper Spindle Top Bearing - 487503 includes installed snap ring around OD
• Upper Spindle Lower Bearing - 88503
  

7" Tool Grinder¶

• Older Style:
  • 2x 88503
• Newer Style:
  • 2x 6203
• 2x48" Belt Attachment
  • 2x 6203
    

10" Grinder¶

• 2x 6206
  

14" Bandsaw, Wood Cutting¶

• Newer Style:
  • Upper wheel: 6202LL Nachi (2x)
  • Lower wheel: 6204LL Nachi (2x)
  • Blade guide thrust bearings: 6200LL Nachi (2x)
• Older Style:
  • Upper wheel: 87502 (2x)
  • Lower wheel: 87504 (2x)
  • Blade guide thrust bearings: 6200LL Nachi (2x)
    

14" Bandsaw, Metal/Wood Cutting¶

• Older Style (w/ turn lever selector):
  • Upper wheel: 87502 (2x)
  • Lower wheel: 87504 (2x)
  • Blade guide thrust bearings: 6200 (2x)
  • Gear case: 87016 (4x)
  • Input shaft oil seal: CR6229 (1x)
    

Delta/Crescent 20" Bandsaw (model 28-350 and 28-365 with rounded corner cabinet)¶

• Upper wheel:
  • one 87504, one 87502
• Lower wheel:
  • one 87506, one 87505
• Thrust bearings: 6203
  

Delta/Rockwell 8" Jointer (model 37-315)¶

• 6204
  

Delta/Rockwell 6" Jointer (model 37-220)¶

• New Departure 87502
• New Departure 87503
  • Extended inner race goes on cutterhead side
    

Delta/Rockwell 4" Jointer (37-290, 37-110, 22-110)¶

• New Departure 87502 (x2)
  • Extended inner race faces the inside on both sides.
    

Delta 900 - Radial Arm Saw¶

• Motor Bearings for 3/4 HP Frame 159Y:
  Arbor (Blade) Side Motor Bearing: MRC 204 FSF
  Back Side Motor Bearing: 87013
  

Delta Super 900 - Radial Arm Saw¶

• Rollerhead (x4):Nachi 81004
  

Red Star Pre-Delta Radial Arm Saw¶

• Model 40A 1.5HP Motor
  Arbor blade side bearing: Norma 205PP ID,OD,W = 25mm, 52mm, 15mm
  Back Side Motor bearing: Norma 303PP ID,OD,W = 17mm, 47mm, 14mm
  

Delta/Rockwell 22-101 Planer¶

• Cutter Head: 6205 (newer model w/ no extended inner race)
• Infeed/Outfeed Roller O-Ring: 22mm ID x 24mm OD (approximate)
• NICE thrust bearing in gear box #5774(2) required
  

46-111 14/11 Inch Lathe¶

• 87505 (x2) (extended inner race faces out on both sides)
  

43-503 Pin Router ¶

• Spindle bearings
  • 88504 20mm bore 47mm O.D. .6250 inch thickness
  • 87501 12mm bore 32mm O.D. .500 inch thickness
    

Carbide Grinder¶

• New style:
  • 6203 x 2
    

Delta/Rockwell 10" Abrasive Cut-Off Saw¶

• Arbor: MRC203FSF x 2 (87503 equivalent - extended inner race)
  ====Motor: Model 93-610 (2HP, 1725 RPM, capacitor start)====
  

• 6203 (ODE)
• 6204 (DE)
  

Motor: Model 87-310 (2HP 3 phase)¶

• 6204 (ODE)
• 6204 (DE)
  

Motor: Model 86-520 (1/2 HP 3 phase)¶

• 87504 (x2)
  

Motor: 3/4 hp 1725 rpm Repulsion Induction motor: frame 180¶

• Extended race face in: 87504 (x2)
  

Motor: Model 6400 - 1/3 hp 1725 rpm Repulsion Induction motor¶

• Extended inner race: 87502 (x2)
  NOTE: Inner race is positioned toward the inside of motor
  

Motor: Model 62-110 - 1/3 hp 1725 rpm Capacitor Start motor¶

• Extended inner race: 87016 (x2)
  NOTE: Inner race is positioned toward the inside of motor
• Alternative: 6203 (x2)
  My 62-110 used these.
• 62-110 scroll saw motor
  NACHI 6203zz no extended race
  

Motor: Double Duty cat. V6920 - 1/2 hp 1725 rpm Capacitor Start motor: frame 165, 5/8" double-end shaft¶

• 87016 (x2), Has one side extended inner ring. The bore is 16mm (.6299"), the OD is 35mm (1.378").
  NOTE: The inner ring extended side is positioned toward the inside of motor.
• Alternative: The special bore size 6202-16 bearing can work if a .067" thick spacer is used.
  

Motor: Double Duty cat. 62610 - 1/2 hp 1725 rpm Capacitor Start motor: frame 166, 5/8" double-end shaft¶

Motor: Model 924 - 3/4 hp 1725 rpm Repulsion Induction motor¶

• Extended inner race: 87504 (x2)
  NOTE: Inner race is positioned toward the inside of motor
  

Motor: Model 800 - 1/3 hp 1725 rpm Split Phase motor¶

• Extended inner race: 87502 (x2)
  NOTE: Inner race is positioned toward the inside of motor
  

Delta¶

Unisaw¶

• Bullet Motor: 87504 (x2)
  

• 87-010 Motor (x2):
  • Original: Norma S 3505
  • Replacement: KYK 63205
    

• Arbor (x2):
  • Older style with narrow (~.325 in) spacers: 88503 (bearing has extended inner race)
  • Newer style with wider (~.471 in) spacers: 6203 (bearing does not have extended inner race)
    

14" Drill Press (DP220)¶

• 2x 6202-10 (5/8" bore) for quill. These are not exact replacements as the original quill bearings were designed such that you could easily replace the quill with other designed for mortising or shaping, but for drill-only purposes these are suitable replacements. Original bearings' inner race is designed for a slip fit; newer 6202-5/8 bearings will have to be pressed on the spindle instead which makes the spindle non-interchangeable.
• Pulley bearings are hard to find. Consider cleaning and reusing or ordering from Richard
  

15" Drill Press¶

• Quill - 2x 6203
• Pulley - 2x 6205
  

17" Drill Press¶

• Lower Spindle (Inside Quill) - 87503 (x2) (Early Production) or 6203 (x2) (Late Production)
• Upper Spindle Top Bearing - 487503 includes installed snap ring around OD
• Upper Spindle Lower Bearing - 88503
  

7" Tool Grinder¶

• Older Style:
  • 2x 88503
• Newer Style:
  • 2x 6203
• 2x48" Belt Attachment
  • 2x 6203
    

10" Grinder¶

• 2x 6206
  

14" Bandsaw, Wood Cutting¶

• Newer Style:
  • Upper wheel: 6202LL Nachi (2x)
  • Lower wheel: 6204LL Nachi (2x)
  • Blade guide thrust bearings: 6200LL Nachi (2x)
• Older Style:
  • Upper wheel: 87502 (2x)
  • Lower wheel: 87504 (2x)
  • Blade guide thrust bearings: 6200LL Nachi (2x)
    

14" Bandsaw, Metal/Wood Cutting¶

• Older Style (w/ turn lever selector):
  • Upper wheel: 87502 (2x)
  • Lower wheel: 87504 (2x)
  • Blade guide thrust bearings: 6200 (2x)
  • Gear case: 87016 (4x)
  • Input shaft oil seal: CR6229 (1x)
    

Delta/Crescent 20" Bandsaw (model 28-350 and 28-365 with rounded corner cabinet)¶

• Upper wheel:
  • one 87504, one 87502
• Lower wheel:
  • one 87506, one 87505
• Thrust bearings: 6203
  

Delta/Rockwell 8" Jointer (model 37-315)¶

• 6204
  

Delta/Rockwell 6" Jointer (model 37-220)¶

• New Departure 87502
• New Departure 87503
  • Extended inner race goes on cutterhead side
    

Delta/Rockwell 4" Jointer (37-290, 37-110, 22-110)¶

• New Departure 87502 (x2)
  • Extended inner race faces the inside on both sides.
    

Delta 900 - Radial Arm Saw¶

• Motor Bearings for 3/4 HP Frame 159Y:
  Arbor (Blade) Side Motor Bearing: MRC 204 FSF
  Back Side Motor Bearing: 87013
  

Delta Super 900 - Radial Arm Saw¶

• Rollerhead (x4):Nachi 81004
  

Delta/Rockwell 22-101 Planer¶

• Cutter Head: 6205 (newer model w/ no extended inner race)
• Infeed/Outfeed Roller O-Ring: 22mm ID x 24mm OD (approximate)
• NICE thrust bearing in gear box #5774(2) required
  

46-111 14/11 Inch Lathe¶

• 87505 (x2) (extended inner race faces out on both sides)
  

43-503 Pin Router ¶

• Spindle bearings
  • 88504 20mm bore 47mm O.D. .6250 inch thickness
  • 87501 12mm bore 32mm O.D. .500 inch thickness
    

Carbide Grinder¶

• New style:
  • 6203 x 2
    

Delta/Rockwell 10" Abrasive Cut-Off Saw (No. 1600)¶

• 5/8" Arbor Assembly: 87503 (x2) (extended inner race faces out on both sides)
  

Motor: Model 93-610 (2HP, 1725 RPM, capacitor start)¶

• 6203 (ODE)
• 6204 (DE)
  

Motor: Model 87-310 (2HP 3 phase)¶

• 6204 (ODE)
• 6204 (DE)
  

Motor: Model 86-520 (1/2 HP 3 phase)¶

• 87504 (x2)
  

Motor: 3/4 hp 1725 rpm Repulsion Induction motor: frame 180¶

• Extended race face in: 87504 (x2)
  

Motor: Model 6400 - 1/3 hp 1725 rpm Repulsion Induction motor¶

• Extended inner race: 87502 (x2)
  NOTE: Inner race is positioned toward the inside of motor
  

Motor: Model 62-110 - 1/3 hp 1725 rpm Capacitor Start motor¶

• Extended inner race: 87016 (x2)
  NOTE: Inner race is positioned toward the inside of motor
• Alternative: 6203 (x2)
  My 62-110 used these.
• 62-110 scroll saw motor
  NACHI 6203zz no extended race
  

Motor: Double Duty cat. V6920 - 1/2 hp 1725 rpm Capacitor Start motor: frame 165, 5/8" double-end shaft¶

• 87016 (x2), Has one side extended inner ring. The bore is 16mm (.6299"), the OD is 35mm (1.378").
  NOTE: The inner ring extended side is positioned toward the inside of motor.
• Alternative: The special bore size 6202-16 bearing can work if a .067" thick spacer is used.
  

Motor: Double Duty cat. 62610 - 1/2 hp 1725 rpm Capacitor Start motor: frame 166, 5/8" double-end shaft¶

Motor: Model 924 - 3/4 hp 1725 rpm Repulsion Induction motor¶

• Extended inner race: 87504 (x2)
  NOTE: Inner race is positioned toward the inside of motor
  

Motor: Model 800 - 1/3 hp 1725 rpm Split Phase motor¶

• Extended inner race: 87502 (x2)
  NOTE: Inner race is positioned toward the inside of motor
  

DeWalt¶

MBC/MBF 9" Radial Arm Saws¶

• Motor (1ph and 3ph):
  • Arbor side: 88504
  • Cord side: Original: Fafnir 200KLL2
  • Cord side: Replacement: JAF 88500
    (The GWI saw has the same motor bearings)
    

• Rollerhead (x4):
  • Original: Fafnir 200KDD15
  • Replacement: Nachi 81004
    

Oliver¶

192 18" Band Saw¶

• Howell Electric Co 1hp 3ph Motor:
  • 2x 6306
    

Parks¶

12" Planer¶

• 2x 6204
  

M2 Bandsaw Wheels¶

• Upper - Originals 202KD, Replacement 6202ZZ
• Lower - Originals 204KD, Replacement 6204ZZ
  

Porter Cable¶

G4 Belt Sander¶

• Motor: 2x 6205
• Sander upper wheel: 2x5203 and 2x6203
  

Powermatic¶

141 Bandsaw¶

• Top: 2x 6203LLNR
• Bottom 2x 6204LLNR
• Guides 4x 6200LL
  

143 Bandsaw¶

• Top: 2x 6203LLNR
• Gear Box:
  • 3x 6303LL
  • 1x RB012AZZ (this crosses to a NPC012RP)
  • 3x TRB 1220
  • 3x IR 1212
  • 3x IR 1216
• Guides 4x 6200LL
• Countershaft 2x 6204LLNR
• Tension Adjustment Nice 603 1/4
  

Model 100 12" planer (1958) ¶

                         Original        Interchange #    Bore x O.D. x width     Qty

Cutterhead          Fafnir 206KLL          88506         30mm x 62mm x .945"       2
Table elev screws   Nice 605 (thrust)      4457-00       5/8" x 1 1/8" x .34"      2
Motor               Fafnir W203PP          63203         17mm x 40mm x 17.5mm      1
Motor               Norma 3605             63305         25mm x 62mm x 25.4mm      1
Oilite bushing, drive pulleys                            3/4" x 7/8" x 3/4"        4
Oilite bushing, main pulley                              5/8" x 3/4" x 1"          2
Oilite bushing, table rollers                            5/8" x 3/4" x 1"          4

Model 25 Shaper¶

• Spindle: 1x 6205, 1x 6304
  

Model 30 Belt/Disk Sander¶

• Idler 2x 6205LLNR (snap ring)
• Quill 2x W205PP
  

Model 1200 20" Drill Press (early model)¶

• quill: 2x 6206
• idler: 2x 6205, 1x 6204
• spindle: 2x 6007
  

Model 50 6" Jointer¶

• Cutterhead: 2x 6203
  

Sprunger Bros.¶

NDP15 Drill Press (floor and bench models)¶

• Quill bearings: 2X 1623 Inch 0.6250" X 1.3750" X 0.4375" (double sealed or double shielded)
• Spindle drive bearings: 2X 6205 Metric 25mm X 52mm X 15mm (double sealed or double shielded)
  

State Manufacturing & Engineering Co.¶

B-4 Oscillating Spindle Sander and T-5 Titling Spindle Sander ¶

• Upper (p/n 018026): 6205
• Lower (p/n 018027): 6204
  

Walker-Turner¶

1180B 10" Tilting Arbor Table Saw¶

• Arbor Cartridge: 6204-3/4 bore (x2)
  

14" Wood Bandsaw¶

• Upper Wheel: 6202 LL 5/8 bore
• Lower Wheel: 6204 LL 3/4 bore
  

Drill Press - Model 1100 20"¶

• Pulley: 2x 6205
• Upper Spindle: 6204-3/4
• Lower Spindle: 5205 - not exact match, but close
• These are preliminary and have not yet been verified.
  

Early 700 Series 1/2" Shaper¶

• Shaper spindle: 6203 (x2)
  

Wissota¶

701 Series A Belt-Driven Grinder¶

• 6203 (2 req'd, Original-double shield, Replacements-double shields or seals)