Linear Guide-Slim-Line Block - 4 Bolt 2 Bolt | ISO-Certified Bearing Sleeves & Fastening Solutions – Chin Sing Precision Co.
Linear guide is designed to support the movement and load of the equipment in a linear way, either vertically or horizontally. Linear guides are used in a wide range of industrial and manufacturing applications. For example, you will commonly see linear guides of different sizes and styles used in CNC machines and 3D printers, including in smaller home printers and larger 3D industrial printers. If you need a system which requires high precision, high rigidity, and long life, a linear guide is the perfect solution. Chin Sing Precision Co. offers a wide range of hydraulic adapter sleeves, lock nuts, and precision bearing solutions for global industries. ISO-certified and built for durability, our products ensure reliable performance across demanding applications.
Linear Guide-Slim-Line Block - 4 Bolt 2 Bolt
Linear guide is designed to support the movement and load of the equipment in a linear way, either vertically or horizontally. Linear guides are used in a wide range of industrial and manufacturing applications. For example, you will commonly see linear guides of different sizes and styles used in CNC machines and 3D printers, including in smaller home printers and larger 3D industrial printers. If you need a system which requires high precision, high rigidity, and long life, a linear guide is the perfect solution.
Material
High Carbon Steel with Medium Frequency Induction Treatment
Hardness: HRC58-62
Maintenance and Usage
1. Linear Guide products will be rust-proofed before shipment. Therefore, before using this product, please clean the anti- rust oil first. And then please fill in with lubricant oil immediately.
2. Linear Guide was equipped with self-lubricating system (may be different all depends on the model No) which greatly saves the lubricants cost as well as reducing the maintenance frequency. Please check the operating conditions regularly. If there is no oil film on the surface of the rails, please fill in the lubricants immediately.
3. Do not disassemble the block by yourself, please avoid foreign matter enter the block, which may affect the accuracy and shorten the service life.
Characteristics
1. BR lubrication reservoir kit (patent).
2. Equivalent load capacities in four directions.
3. Smooth running due to new ball-circulation.
4. High rigidity-4-row angular contact.
5. International standard dimension.
6. High accuracy and low friction.
7. High speed, low noise.
8. Integral all-round sealing.
9. Interchangeability.
10. Green production.
11. Long operating life with long-term automatic maintenance of lubricating oil film protection on the rail.
Interchangeability Notice
Slim-Line Block 4 + 2 Bolt Drawing
1. Check the assembly height (H)
2. Check the assembly width (W2)
3. Check the block length (L)
4. Check the block length (L1)
5. Check the hole quantity and pitches on the block (B x J)
6. Check the rail width (W1)
7. Check the pitch of the rail (F)
8. Check the hole diameter and rail size (d x D x h)
9. Please advise the (G) value in you order
10. Check the (E) value to avoid the block grinding the surface of the machine
Model
BRC15U0, BRD15U0, BRC15SU, BRD15SU, BRC20U0, BRD20U0, BRC20SU, BRD20SU, BRC25U0, BRD25U0, BRC25SU, BRD25SU, BRC30U0, BRD30U0, BRC30SU, BRD30SU, BRD35U0, BRD35SU, BRD45U0
Specification
Self-Lubricating Linear Slide - Slim-Line Block, 4 Bolt, 2 Bolt| Item No. | Assembly | Block | Rail | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | mm | mm | |||||||||||||
| H | W | W2 | E | L | B x J | MQ x 𝓵 | L1 | Oil hole | T1 | (N) | W1 | H1 | F | d x D x h | |
| BRC15U0 | 24 | 34 | 9.5 | 4.6 | 66 | 26 x 26 | M4 x 5.6 | 40 | Ø3 | 4.3 | 5 | 15 | 14 | 60 | 4.5 x 7.5 x 5.8 |
| BRD15U0 | 56 | ||||||||||||||
| BRC15SU | 47.6 | 26 x - | 21.6 | ||||||||||||
| BRD15SU | 37.6 | ||||||||||||||
| BRC20U0 | 28 | 42 | 11 | 5 | 77.8 | 32 x 32 | M5 x 6.4 | 48.8 | M6 x 1 | 5 | 15.6 | 20 | 18 | 60 | 6 x 9.5 x 9 |
| BRD20U0 | 67.8 | ||||||||||||||
| BRC20SU | 57 | 32 x - | 28 | ||||||||||||
| BRD20SU | 47 | ||||||||||||||
| BRC25U0 | 33 | 48 | 12.5 | 7 | 88 | 35 x 35 | M6 x 8 | 57 | M6 x 1 | 4.8 | 15.6 | 23 | 22 | 60 | 7 x 11 x 9.5 |
| BRD25U0 | 78 | ||||||||||||||
| BRC25SU | 62.5 | 35 x - | 31.5 | ||||||||||||
| BRD25SU | 52.5 | ||||||||||||||
| BRC30U0 | 42 | 60 | 16 | 9 | 109 | 40 x 40 | M8 x 11.5 | 72 | M6 x 1 | 7 | 15.6 | 28 | 26 | 80 | 9 x 14 x 12.5 |
| BRD30U0 | 99 | ||||||||||||||
| BRC30SU | 75.6 | 40 x - | 38.6 | ||||||||||||
| BRD30SU | 65.6 | ||||||||||||||
| BRD35U0 | 48 | 70 | 18 | 9.5 | 109 | 50 x 50 | M8 x 11.2 | 80 | M6 x 1 | 8 | 15.6 | 34 | 29 | 80 | 9 x 14 x 12.5 |
| BRD35SU | 74.7 | 50 x - | 45.7 | ||||||||||||
| BRD45U0 | 60 | 86 | 20.5 | 14 | 138.2 | 60 x 60 | M10 x 13 | 105 | M8 x 1 | 8.5 | 16 | 45 | 38 | 105 | 14 x 20 x 17.5 |
| Item No. | Dimension (mm) | Basic Load Rating (Kgf) | Static Moment (Kgf*m) | Weight | |||||
|---|---|---|---|---|---|---|---|---|---|
| Lmax | G | C | CO | Mx | My | Mz | Block (Kg) | Rail (Kg/m) | |
| BRC15U0 | 4000 | 20 | 850 | 1350 | 10.1 | 6.8 | 6.8 | 0.17 | 1.4 |
| BRD15U0 | |||||||||
| BRC15SU | 520 | 680 | 5.1 | 1.8 | 1.8 | 0.1 | |||
| BRD15SU | |||||||||
| BRC20U0 | 4000 | 20 | 1400 | 2400 | 24 | 14.6 | 14.6 | 0.26 | 2.6 |
| BRD20U0 | |||||||||
| BRC20SU | 950 | 1400 | 7 | 4.9 | 4.9 | 0.17 | |||
| BRD20SU | |||||||||
| BRC25U0 | 4000 | 20 | 1950 | 3200 | 36.8 | 22.8 | 22.8 | 0.38 | 3.6 |
| BRD25U0 | |||||||||
| BRC25SU | 1250 | 1750 | 17.5 | 6.9 | 6.9 | 0.21 | |||
| BRD25SU | |||||||||
| BRC30U0 | 4000 | 20 | 2850 | 4800 | 67.2 | 43.2 | 43.2 | 0.81 | 5.2 |
| BRD30U0 | |||||||||
| BRC30SU | 1750 | 2400 | 33.6 | 11.6 | 11.6 | 0.48 | |||
| BRD30SU | |||||||||
| BRD35U0 | 4000 | 20 | 3850 | 6200 | 105.4 | 62 | 62 | 1.2 | 7.2 |
| BRD35SU | 2500 | 3650 | 62.1 | 20.9 | 20.9 | 0.8 | |||
| BRD45U0 | 4000 | 22.5 | 6500 | 10500 | 236.3 | 137.8 | 137.8 | 2.1 | 12.3 |
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Technical Drawing
Assembly Drawing
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Spec. of Linear-Guide-Slim-Line-Block-4-Bolt-2-Bolt
Spec. of BRC15U0, BRD15U0, BRC15SU, BRD15SU, BRC20U0, BRD20U0, BRC20SU, BRD20SU, BRC25U0, BRD25U0, BRC25SU, BRD25SU, BRC30U0, BRD30U0, BRC30SU, BRD30SU,...
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Linear Guide-Slim-Line Block - 4 Bolt 2 Bolt | Trusted Supplier of Precision-Engineered Hydraulic & Bearing Adapter Sleeves
Chin Sing Precision Co. is a leading manufacturer of high-quality Linear Guide-Slim-Line Block - 4 Bolt 2 Bolt, hydraulic adapter sleeves, industrial lock nuts, and durable bearing accessories designed to enhance the performance of heavy-duty machinery. Each metal adapter sleeve is engineered for precision and durability, featuring robust construction to support the secure installation and maintenance of bearings. Our products meet international ISO and RoHS standards, ensuring reliability and longevity even in demanding conditions across industries like automotive, steel manufacturing, and mining.
With over 30 years of expertise, Chin Sing Precision Co. provides OEM and ODM services to meet specific customer requirements, offering flexible solutions for global clients. Our commitment to advanced engineering and rigorous quality control makes our hydraulic adapter sleeves, lock nuts, and lock washers trusted choices worldwide for optimal machinery performance and reduced maintenance downtime.
Since 1990, CS has specialized in providing high-performance hydraulic adapter sleeves, leveraging advanced technology and nearly 33 years of industry expertise. As a trusted global supplier, Chin Sing Precision Industry Co. delivers precision-engineered sleeves built for durability and quality assurance, meeting each client’s unique specifications and ensuring reliable solutions for demanding industrial applications worldwide.