Xiamen Dongfeng Bearing Mechanical & Electrical Co., Ltd.
Linear Motion System
Bearing product category

Linear Motion System

Complete linear motion modules combining ball screw drives, guideway rails, aluminium profile frames, and optional stepper or servo motor mounts. Ready-to-install actuator units for XY tables, Z-axis lifts, pick-and-place gantries, and multi-axis automation platforms.

6 products in this categoryBearing spec sheet and certification document package
SKURFQ
SBR16 Linear Motion Guide Rail Unit with Bearing Block SBR16 linear guide unit
Standard Grade

SBR16 Linear Motion Guide Rail Unit with Bearing Block

SBR16 integrated linear motion guide unit combining hardened GCr15 shaft, aluminum support rail, and double-row bearing block. Pre-assembled and ready to bolt on — 7.8 kN dynamic load at 16 mm shaft diameter. Designed for DIY CNC routers, desktop engravers, and educational automation builds.

Grade
Standard Grade
Size
16 mm
MOQ 50View Technical Sheet
SKURFQ
SBR20 Heavy-Duty Linear Motion Guide Unit with Dual Bearing Blocks SBR20 linear guide unit
Standard Grade

SBR20 Heavy-Duty Linear Motion Guide Unit with Dual Bearing Blocks

SBR20 heavy-duty integrated linear motion guide unit with 20 mm shaft and dual bearing blocks, delivering 11.2 kN dynamic load per block (22.4 kN per axis). Standard lengths to 3000 mm. Designed for mid-size CNC routers, plasma cutting tables, and woodworking gantry machines.

Grade
Standard Grade
Size
20 mm
MOQ 30View Technical Sheet
SKURFQ
TBR16 Synchronized Dual-Shaft Linear Motion Guide System TBR16 dual shaft linear guide
Standard Grade

TBR16 Synchronized Dual-Shaft Linear Motion Guide System

TBR16 synchronized dual-shaft linear motion guide system with single carriage spanning two parallel 16 mm shafts. Delivers 15.6 kN dynamic load and 2× moment resistance for cantilevered axes. Designed for pick-and-place equipment, automation gantries, and synchronized motion applications.

Grade
Standard Grade
Size
2000 mm
MOQ 30View Technical Sheet
SKURFQ
SKF20 Aluminum Profile Linear Motion Slide Module SKF20 linear slide module
Standard Grade

SKF20 Aluminum Profile Linear Motion Slide Module

SKF20 aluminum profile linear motion slide module integrating HGR15 guideway, SFU1605 ball screw, and 2020 T-slot compatible aluminum base into one pre-assembled unit. 11.2 kN dynamic load, 500mm standard travel. Designed for lab automation, pick-and-place, and desktop CNC integration with aluminum extrusion frames.

Grade
Standard Grade
Size
100-500mm standard (1000mm custom)
MOQ 30View Technical Sheet
SKURFQ
XY200 Precision Cross Slide Table with Dual Ball Screw Drive XY200 cross slide table
Standard Grade

XY200 Precision Cross Slide Table with Dual Ball Screw Drive

XY200 precision cross-slide table with dual HGR15 guideway and SFU1605 ball screw drive, CMM-verified 90°±0.02° orthogonality, and ground base plate flatness ≤0.01mm. 200mm travel per axis, ±0.01mm repeatability. Designed for optical alignment, micro-assembly, and precision measurement equipment.

Grade
Standard Grade
Size
Multi-size
MOQ 20View Technical Sheet
SKURFQ
SBS16 Single-Axis Linear Motion Slide Unit with Low-Profile Carriage SBS16 low profile slide
Standard Grade

SBS16 Single-Axis Linear Motion Slide Unit with Low-Profile Carriage

SBS16 single-axis low-profile linear motion slide unit with 18mm total system height - 40% lower than SBR16. Integrates 16mm hardened shaft, aluminum support rail, and low-profile bearing block delivering 5.2 kN dynamic load. Designed for desktop 3D printers, laser engravers, and compact automation equipment.

Grade
Standard Grade
Size
16 mm
MOQ 50View Technical Sheet