THK HSR Series Linear Blocks&Rail
Classification :
PRODUCT DETAILS
Key words:Deep Groove Ball Bearings
Product Introduction
THK HSR full‑ball linear block without ball cage. 4‑row 45° ball contact with equal four‑direction load capacity. Mature cost‑effective structure, supports high preload and strong self‑aligning performance to absorb assembly deviation. Square(R), flange(A), extended‑length LR/LA block options. Suitable for medium‑high‑speed applications, ordinary machine tools, handling and packaging machinery. Dust‑proof accessories for dusty working conditions.
Product Parameters
| Model | Rail Width (mm) | Block Type | Application |
|---|---|---|---|
| HSR15R | 15 | Square standard type | Small-size automation |
| HSR20A | 20 | Flange standard type | Robot arm, conveyor |
| HSR25R | 25 | Square standard type | General-purpose machine tool |
| HSR25LA | 25 | Extended flange type | Medium-load feed axis |
| HSR30A | 30 | Flange standard type | Packaging machinery |
Packaging and shipping

OUR WAREHOUSE
We specialize in providing forklift bearings, deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, cylindrical roller bearings, tapered roller bearings, wheel hub bearings, agricultural machinery bearings, etc.
PACKING AND DELIVERY
APPLICATION AREAS
Motor
Motor
Machine tool
Machine tool
Construction machinery
Construction machinery
Mining machinery
Mining machinery
Car
Car
Motorcycle
Motorcycle
Rail transit
Rail transit
Wind energy
Wind energy
Aviation
Aviation
Aerospace
Aerospace
CUSTOMER PRAISE
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