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| Categories | Cross Roller Bearing |
|---|---|
| Brand Name: | Giant Precision |
| Model Number: | RAU Series |
| Certification: | ISO9001 |
| Place of Origin: | China |
| MOQ: | 1 set |
| Price: | To Be Negotiated |
| Payment Terms: | T/T |
| Supply Ability: | 20000 Sets per Month |
| Delivery Time: | 3-4 Weeks |
| Packaging Details: | Carton Box |
| Model: | RAU5008 to RAU20013 |
| Product: | RAU Series Cross Roller Bearings |
| Material: | Bearing Steel, Stainless Steel, Plastic / Polymer Materials, Lubricant, Ceramic Materials |
| ID: | 50 to 200 mm |
| OD: | 66 to 226 mm |
| Roller Pitch Circle Diameter Dpw: | 57 to 212 mm |
| Chamfer: | 0.5 to 0.8 r/min |
| Weight: | 0.08 to 0.71 kg |
| Warranty: | 1 Year |
| Company Info. |
| Suzhou Giant Precision Industry Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
 | RAU Series(The inner and outer rings are whole and ultra-thin) This model is a compact type of model RB with extremely thin outer and inner rings. It is optimal for areas where the rotary unit needs to be light and small. For example, the rotary part of industrial robots or manipulators. |
Model and naming rules
| RA | 100 | 20 | UU | CC0 | P2 |
| Nominal model | Nominal inner diameter (mm) | Nominal width (mm) | Sealing mode • Unmarked: unsealed • UU: seals on both sides • U: unilateral belt seal | Radial clearance • CC0: negative clearance (preloading) • C0: positive clearance • C1: large clearance | Accuracy level • Unmarked: ordinary level (level 0) • P6 • P5 • P4 • P2 ※ Please consult us for the accuracy of the RA type |
Features
1. High precision: P4 precision, P2 precision
2. High rigidity: This series bearing have preload
3. High load:This series bearing can bear double-direction axial
load, radial load and tilting moment
4. Small size: This series bearing can save space for machine tools
Specifications
| Model No. | Dimensions(mm) | Shoulder Heightd | Basic Load Rating(Radial) | Weight | ||||||
| ID | OD | Roller Pitch Diameter | Height | Chamfer | Cr | Cor | ||||
| d | D | Dpw | B B1 | rmin | ds | Dh | KN | KN | Kg | |
| RAU5008 | 50 | 66 | 57 | 8 | 0.5 | 53.5 | 60.5 | 5.1 | 7.19 | 0.08 |
| RAU6008 | 60 | 76 | 67 | 8 | 0.5 | 63.5 | 70.5 | 5.68 | 8.68 | 0.09 |
| RAU7008 | 70 | 86 | 77 | 8 | 0.5 | 73.5 | 80.5 | 5.98 | 9.8 | 0.1 |
| RA8008 | 80 | 96 | 87 | 8 | 0.5 | 83.5 | 90.5 | 6.37 | 11.3 | 0.11 |
| RAU9008 | 90 | 106 | 97 | 8 | 0.5 | 93.5 | 100.5 | 6.76 | 12.4 | 0.12 |
| RAU10008 | 100 | 116 | 107 | 8 | 0.5 | 103.5 | 110.5 | 7.15 | 13.9 | 0.14 |
| RAU11008 | 110 | 126 | 117 | 8 | 0.5 | 113.5 | 120.5 | 7.45 | 15 | 0.15 |
| RAU12008 | 120 | 136 | 127 | 8 | 0.5 | 123.5 | 130.5 | 7.84 | 16.5 | 0.17 |
| RAU13008 | 130 | 146 | 137 | 8 | 0.5 | 133.5 | 140.5 | 7.94 | 17.6 | 0.18 |
| RAU14008 | 140 | 156 | 147 | 8 | 0.5 | 143.5 | 150.5 | 8.33 | 19.1 | 0.19 |
| RAU15008 | 150 | 166 | 157 | 8 | 0.5 | 153.5 | 160.5 | 8.82 | 20.6 | 0.2 |
| RAU16013 | 160 | 186 | 172 | 13 | 0.8 | 165 | 179 | 23.3 | 44.9 | 0.59 |
| RAU17013 | 170 | 196 | 182 | 13 | 0.8 | 175 | 189 | 23.5 | 46.5 | 0.64 |
| RAU18013 | 180 | 206 | 192 | 13 | 0.8 | 185 | 199 | 24.5 | 49.8 | 0.68 |
| RAU19013 | 190 | 216 | 202 | 13 | 0.8 | 195 | 209 | 24.9 | 51.5 | 0.69 |
| RAU20013 | 200 | 226 | 212 | 13 | 0.8 | 205 | 219 | 25.8 | 54.7 | 0.71 |
Application
 |  |  |  |
| Industrial Automation | Medical Equipment | Aerospace | Precision Equipment |
|
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