Martin 40BB25H 5/8 #40 Ball Bearing Idler Sprocket 25T 5/8" Bore Hardened
- In Stock: 4
- Brand: Martin
- Condition: New
- Notes: New item in original sealed manufacturer packaging. Unopened and unused. We warranty all items for 30 days.
- Model: 40BB25H 5/8
- Type: Idler Sprocket
- Shelf: GS- 34
- Part Number: 40BB25H 5/8
- Manufacturer: Martin
- MPN: 40BB25H 5/8
- Media 1 Description: Martin 40BB25H 5/8 Idler Sprocket - Photo 1
- Media 2 Description: Martin 40BB25H 5/8 Idler Sprocket Image 2
- Media 3 Description: Martin 40BB25H 5/8 Idler Sprocket View 3
- Media 4 Description: Martin 40BB25H 5/8 Idler Sprocket - Photo 4
The Martin Sprocket & Gear 40BB25H 5/8 is a ball bearing idler chain sprocket designed for use with ANSI #40 roller chain (1/2" pitch). It features hardened teeth for extended wear life and is mounted on a precision ball bearing for smooth, free-running idler operation. The sprocket is manufactured from steel and is suitable for tensioning or guiding roller chain in power transmission and conveyor applications.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Martin Sprocket & Gear |
| Model / Part Number | 40BB25H 5/8 |
| Product Type | Ball Bearing Idler Sprocket |
| Chain Size / Number | #40 |
| Chain Type | Roller Chain (ANSI) |
| Chain Pitch | 1/2 in (0.500 in / 12.7 mm) |
| Number of Teeth | 25 |
| Number of Rows (Strands) | 1 (Single Strand) |
| Bore Diameter | 5/8 in (0.625 in / 15.875 mm) |
| Outside Diameter (OD) | 4.26 in (108.204 mm) |
| Teeth Width | 0.284 in |
| Length Through Bore | 0.72 in (18.288 mm) |
| Bearing Type | Ball Bearing |
| Hardened Teeth | Yes |
| Material | Steel |
| Inch / Metric | Inch |
| Weight | 0.9 lbs (0.681 kg) |
| UNSPSC Code | 31171901 |
We warranty all items for 30 days from date of purchase.
Domestic Shipping
All items under 145 lbs ship via USPS Priority Mail, UPS Ground, or UPS Next Day Air. We take pride in proper packaging to ensure your items arrive quickly and safely.
- Orders placed before 12:00 PM EST typically ship same day
- Next Day Air orders must be placed by 3:00 PM EST
- Can ship using your UPS account number upon request
- Tracking numbers sent to your eBay account
Freight Shipping
Items over 145 lbs require freight shipping. We ship LTL and full trailer loads with quotes available prior to purchase.
- Provide: Zip code, commercial/residential location, liftgate needs
- Shipping quotes provided within 24 hours
International Shipping
Available for all items. We assist with customs forms and provide overseas delivery quotes.
Payment
We accept PayPal and all major credit cards through eBay checkout. Payment is due within 3 days of purchase.
Returns
We offer a 30-day return policy. Items must be returned in original condition. Buyer pays return shipping unless item was misrepresented. Refunds processed within 3 business days of receiving returned item.
