![[Tsubaki] — RSP50 Plastic Block Chain RSP Series (Pitch 15.875 mm, Stainless Steel Pin)](https://img.prosourcemro.com/2026/05/001-283-1024x1024.png)
Roller Chains
TSUBAKI
[Tsubaki] — RSP50 Plastic Block Chain RSP Series (Pitch 15.875 mm, Stainless Steel Pin)
Family ID: TSB-RSP50
Tsubaki Plastic Block Chain RSP Series — versatile plastic block chain available in multiple pitches and link widths for a wide range of conveying applications. Compatible with JIS standard roller chain sprockets. RSP: stainless steel pin type (sizes 35/40/50/60). RSP**P: plastic pin type (sizes 40/60). Grade options: Standard / Low Friction Wear / Ultra Low Friction / Mold Resistant / Impact Resistant / High-Speed / Conductive / Food Grade / Super Food Grade.
12 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| RSP50 | Standard | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Standard | ||
| RSP50-LFW | Low Friction Wear (LFW) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Low Friction Wear (LFW) | ||
| RSP50-LFG | Low Friction Wear (LFG) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Low Friction Wear (LFG) | ||
| RSP50-LFB | Low Friction Wear (LFB) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Low Friction Wear (LFB) | ||
| RSP50-ULF | Ultra Low Friction (ULF) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Ultra Low Friction (ULF) | ||
| RSP50-MWS | Mold/Fungus Resistant (MWS) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Mold/Fungus Resistant (MWS) | ||
| RSP50-DIA | Impact Resistant (DIA) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Impact Resistant (DIA) | ||
| RSP50-DIY | Impact Resistant (DIY) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Impact Resistant (DIY) | ||
| RSP50-KV | High-Speed Inner Row (KV) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: High-Speed Inner Row (KV) | ||
| RSP50-E | Conductive (E) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Conductive (E) | ||
| RSP50-Y | Food Grade (Y) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Food Grade (Y) | ||
| RSP50-SY | Super Food Grade (SY) | Tsubaki | Series: RSP | Base: RSP50 | Pitch: 15.875 mm | Pin Type: Stainless Steel Pin | Sprocket: JIS Standard Roller Chain Compatible | Application: General conveying, food processing, clean rooms, special environment lines | Grade: Super Food Grade (SY) |
