How to find the parts you need
① Click a link to view parts list below or download the spec sheet.
Basic MachineRack & Pinion Back Gage
Ball Bearing Parallel Backgage
Front Extension Gage
② Once you know which parts you want to order, request a parts quote.
Click to enlarge drawing
Basic Machine
| Part # | Part Name | Part # | Part Name | Part # | Part Name |
|---|---|---|---|---|---|
| 1 | Foot Valve | 19 | Adjusting Screw Jam Nut | 38 | R.H. Side Gage |
| 2 | Gage Nut | 20 | Plow Bolt Nut (Certain Models Only) | 39 | Bumper Screw |
| 3 | Gage Washer | 21 | Knife Washer | 40 | Crosshead Bumper (sold as one unit) |
| 4 | Front Gage Bar | 22 | Plow Bolts | 41 | Bed Mounting Screw |
| 5 | Front Gage Bolt | 23 | Upper Knife | 42 | Washer |
| 6 | Front Bracket Screw | 24 | Lower Knife | 43 | Treadle |
| 7 | Front Bracket | 25 | Crosshead | 44 | Bed Adjusting Screw |
| 8 | Air Cylinder Mounting Screw | 26 | Brace Rod Nuts | 45 | Adjusting Piece Screw |
| 9 | Air Cylinder | 27 | Crosshead Brace Rod | 46 | Adjusting Piece |
| 10 | Piston Rod Jam Nut | 28 | Coupling | 47 | Bed |
| 11 | Air Cylinder Spacers (Certain Models Only) | 29 | Brace Rod | 48 | Gib Liners |
| 12 | Piston Rod Extension | 30 | Brace Rod Bolt | 49 | Oil Cup (Location Varies with Model) |
| 13 | Support Crew | 31 | Brace Rod Bolt Jam Nuts | 50 | Oil Cup |
| 14 | R.H. Cylinder Support | 32 | Yoke Pins with Cotter Pins | 51 | L.H. Leg (some models have Bed Tabs instead of Ledge) |
| 14A | L.H. Cylinder Support (Not Shown) | 33 | Yokes | 52 | R.H. Leg (some models have Bed Tabs instead of Ledge) |
| 15 | Holddown Spring Pin | 34 | Treadle Rod Jam Nuts | 53 | Treadle Bearings |
| 16 | Holddown Spring | 35 | Treadle Rod | 54 | Clamping Stud |
| 17 | Holddown | 36 | Side Gage Screws | ||
| 18 | Holddown Adjusting Screw | 37 | L.H. Side Gage |
Rack & Pinion Back Gage
| Part # | Part Name | Part # | Part Name |
|---|---|---|---|
| 1 | Shoulder Bolt | 15 | Roll Pin |
| 2 | L.H. Support Link | 16 | R.H. Sleeve |
| 3 | L.H. Sleeve | 17 | Snap Ring |
| 4 | Clamping Bolt | 18 | R.H. Support Link |
| 5 | Pointer | 19 | Nut |
| 6 | Knob | 20 | Back Gage Bar |
| 7 | Clamping Nut | 21 | Brace Rod Bolt |
| 8 | Pin Handles | 22 | Jam Nut |
| 9 | Hex Head Capscrew | 23 | Back Gage Rod |
| 10 | Jam Nut | 24 | Jam Nut |
| 11 | Brake Rod | 25 | Ratchet Wrench |
| 12 | Pinion Shaft | 26 | Socket Hd. Setscrew |
| 13 | Clamp | 27 | Setscrew |
| 14 | Connecting Shaft |
Ball Bearing Parallel Backgage
| Part # | Part Name | Part # | Part Name | Part # | Part Name |
|---|---|---|---|---|---|
| 1 | Counter Cover | 22 | Connection Shaft | 43 | Slide Nut |
| 2 | Counter Pulley | 23 | L.H. Trunnion - Connection Shaft | 44 | Slide |
| 3 | Counter Bracket | 24 | L.H. Gear Case Ring | 45 | Stop Pin |
| 4 | Counter | 25 | Key | 46 | Backgage Bar |
| 5 | Gear Case Mounting Screws | 26 | L.H. Gear Case Shaft | 47 | Bracket Fastening Screws |
| 6 | R.H. Gear Case | 27 | Nut | 48 | L.H. Backgage Bracket |
| 7 | L.H. Gear Case | 28 | Washer | 49 | R.H. Backgage Bracket |
| 8 | Knurled Knob | 29 | R.H. Bearing R.H. Shaft | 50 | Bracket Dowels |
| 9 | Handwheel | 30 | Spacing Collar | 51 | L.H. Adjusting Screw (Not Shown) |
| 10 | Friction Plate | 31 | L.H. Gear Case Bevel Gear | 52 | R.H. Adjusting Screw |
| 11 | Shaft - R.H. Gear Case | 32 | L.H. Bearing L.H. Shaft | 53 | Timing Belt |
| 12 | R.H. Bearing - R.H. Shaft | 33 | Key | 54 | Timing Belt Pulley |
| 13 | R.H. Gear Case Bevel Gear | 34 | Pipe Plugs | 55 | Decimal Equiv. & Lub Plate |
| 14 | L.H. Bearing - R.H. Shaft | 35 | Nut | 56 | Brace Rod Nuts |
| 15 | Coupling Gear | 36 | Washer | 59 | Backgage Brace Rod |
| 16 | Key | 37 | Adjusting Screw Bevel Gear | 60 | Jam Nuts |
| 17 | Key | 38 | Key | 61 | Brace Rod Bolt |
| 18 | Coupling Sleeve Scale | 39 | Adjusting Screw Bearing | 62 | Oil Hold Cover |
| 19 | Coupling Sleeve | 40 | Retaining Bushing | ||
| 20 | Spring | 41 | Retaining Bushing Nut | ||
| 21 | R.H. Trunnion - Connection Shaft | 42 | Slide Fastening Screw |
Front Extension Gage
| Part # | Part Name | Part # | Part Name |
|---|---|---|---|
| 1 | Gage Block Adjusting Screw | 7 | Side Gage Mounting Screw |
| 2 | Gage Block | 8 | Floor Mounting Screw |
| 3 | Clamping Plate Screw | 9 | Extension Gage Stand |
| 4 | Clamping Plate | 10 | Bracket Support |
| 5 | Scale Fastening Screw | 11 | Gage Bottom |
| 6 | Scale | 12 | Side Gage |
Why use genuine Niagara parts?
① Good and Services Warranty
Purchase press parts with confidence from BCN Technical Services. We guarantee at the time of delivery, the goods will be free from defects in materials and workmanship. We will perform services in a prompt, professional and workmanlike manner. View our Goods and Services Warranty for details.
② Original OEM Specifications
Replacement parts are manufactured to original OEM specifications from record sets maintained by serial number, so there’s no guessing or wondering if a part will fit. We have original drawings, manufacturing expertise, and the experience of a team of engineers who know your press inside and out.
③ Delivery
BCN Technical Services has an extensive inventory of the most requested OEM replacement parts in stock at our facility in Hastings, MI. Over 14,000 unique spare parts for presses are kept on hand. Our experienced staff is dedicated to quickly providing that critical part, which allows you to avoid delayed repairs, lost productivity and lost revenue.
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Hours of Operation
Monday–Friday:
8 a.m.–5 p.m.
Saturday–Sunday:
Closed
BCN Technical Services, Inc.
1004 E State St Hastings, MI 49058
269-948-3300
info@bcntechserv.com