Equipment comparison
Compare the catalog references.
Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.
Decision view
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2 differing fields and 5 shared fields across these references.
| Compare | A · B205-112Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8" | B · B138-1Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8" | C · B158-112Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8" |
|---|---|---|---|
| CategoryShared | Parts & components | Parts & components | Parts & components |
| TypeShared | Weld-In Bushings for Center Core Tube | Weld-In Bushings for Center Core Tube | Weld-In Bushings for Center Core Tube |
| SectionShared | Auger Shafts and Coupling Bolts | Auger Shafts and Coupling Bolts | Auger Shafts and Coupling Bolts |
| ManufacturerShared | Perry Equipment | Perry Equipment | Perry Equipment |
| Fits Tube SizeDifferent | 2-3/8" | 1-5/8" | 1-7/8" |
| Bushing outside diameter – inside diameterDifferent | 2-1/20" – 1-1/2" | 1-3/8" – 1" | 1-5/8" – 1-1/2" |
| Current pricingShared | Request an itemized current quote | Request an itemized current quote | Request an itemized current quote |
| Your selection |
Compare one detail at a time. Letters match your selections below.
CategoryShared
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- Parts & components
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- Parts & components
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- Parts & components
TypeShared
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- Weld-In Bushings for Center Core Tube
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- Weld-In Bushings for Center Core Tube
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- Weld-In Bushings for Center Core Tube
SectionShared
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- Auger Shafts and Coupling Bolts
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- Auger Shafts and Coupling Bolts
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- Auger Shafts and Coupling Bolts
ManufacturerShared
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- Perry Equipment
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- Perry Equipment
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- Perry Equipment
Fits Tube SizeDifferent
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- 2-3/8"
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- 1-5/8"
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- 1-7/8"
Bushing outside diameter – inside diameterDifferent
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- 2-1/20" – 1-1/2"
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- 1-3/8" – 1"
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- 1-5/8" – 1-1/2"
Current pricingShared
- AB205-112: Weld-In Bushings for Center Core Tube - 2-1/20" – 1-1/2" 2-3/8"
- Request an itemized current quote
- BB138-1: Weld-In Bushings for Center Core Tube - 1-3/8" – 1" 1-5/8"
- Request an itemized current quote
- CB158-112: Weld-In Bushings for Center Core Tube - 1-5/8" – 1-1/2" 1-7/8"
- Request an itemized current quote
Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.