Audited Supplier
1mm - 50.8mm
Roller Bearings
Multi-column
Small (28-55mm)
Bearing Steel
Non-Aligning Bearings
Radial Bearing
Separated
II, III
10-30 Days
Free
Oil, Dry
OEM
Dry, Light Oil, Plastic Bag, Box and Pallet
AISI52100, SUJ2, GCr15, 100Cr6
China
84829100
Product Description
Chrome rollers and needle rollers are widly used becaue of their properties as below:
| High hardness | HRC60-66. This allows chrome steel balls to withstand heavy loads and resist wear and deformation. | ||||
| Dimentional Precision | The material properties enable the chrome steel balls good finishing surface and dimentional precision. Based on high pricision, the noice of the bearings can be very low, even silent. | ||||
| Low coefficient of friction | Chrome steel balls have a low coefficient of friction, which means they can move smoothly and efficiently without generating excessive heat or wear. | ||||
| Wear Resistance | Chrome steel balls maintain their size and shape well over time, even under high loads or in extreme temperatures. This makes them a reliable choice for long-term use in industrial applications. | ||||
-- mini roller / short roller
-- diameter: 0.6mm min
-- length: 0.5mm min
Customised roller, Special roller and Wedge bolck
| Diameter & Length Range | |||||||
| φ 1.5x1.4 | φ 2x1.9 | φ 3x2.85 | φ 4x3.85 | φ 5x4.9 | φ 6x5.8 | φ 12x11.85 | φ 15x14.85 |
| φ 1.5x1.43 | φ 2x1.93 | φ 3x2.90 | φ 4x3.90 | φ 5x5.0 | φ 9x8.9 | φ 12x11.95 | φ 16x15.85 |
| φ 1.5x1.45 | φ 2x1.95 | φ 3x2.93 | φ 4x3.93 | φ 5x5.5 | φ 9x8.93 | φ 12x12.0 | φ 18x17.85 |
| φ 0.5x2.0 | φ 1.0x0.5 | φ 1.5x0.90 | φ 2.0x1.5 | φ 2.0x1.1 | φ 2.9x1.3 | φ 2.9x1.45 | φ 3.0x1.9 |
| φ 3.0x1.6 | φ 3.0x1.55 | φ 3.0x1.42 | φ 3.0x1.8 | φ 3.0x1.32 | φ 3.0x1.9 | φ 3.0x1.8 | φ 3.0x1.1 |
| φ 3.17x1.62 | φ 3.17x2.0 | φ 4.0x1.45 | φ 4.0x1.55 | φ 4.0x2.7 | φ 4.0x2.4 | φ 4.5x2.6 | φ 4.0x2.7 |
| φ 5.0x3.5 | φ 5.0x3.5 | φ 5.5x3.3 | φ 6.0x4.0 | φ 6.0x4.3 | φ 6.0x4.4 | φ 6.35x4.5 | φ 9.0x5.6 |
| φ 9.0x6.8 | φ 12x8.8 | φ 17x1.47 | φ 2.0x2.0 | φ 3.0x3.0 | φ 4.0x4.0 | φ 5.0x5.0 | φ 6.0x6.0 |
1. Cylindrical roller bearings
2. Crossed roller linear motion system
3. Linear guides
4. Wind power generation
5. Automotive parts
6. Casters
7. Relay switch
8.Guide plate/board
9. Sensor
1. Quality extremely according to DIN5402/ ISO3096 or your drawing's specifications.
2. Quick respond to your inquiry and other questions
3. Quick delivery
Steel BAll
https://qdfqhongyuan.en.made-in-china.com/product/iBpEvSDUgckx/China-3-16-Gcr15-Suj2-AISI52100-100cr6-G5-G10-G24-Chrome-Steel-Balls.html
https://qdfqhongyuan.en.made-in-china.com/product/iBpEvSDUgckx/China-3-16-Gcr15-Suj2-AISI52100-100cr6-G5-G10-G24-Chrome-Steel-Balls.html
Ceramic BAll
Ceramic Ball - Qingdao Fuqin Imp. & Exp. Co., Ltd. - page 1. https://qdfqhongyuan.en.made-in-china.com/product-group/dqfEysHJnuWM/Ceramic-Ball-catalog-1.html
Ceramic Ball - Qingdao Fuqin Imp. & Exp. Co., Ltd. - page 1. https://qdfqhongyuan.en.made-in-china.com/product-group/dqfEysHJnuWM/Ceramic-Ball-catalog-1.html
