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Brand Name : Giant Precision
Model Number : CRBTF 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 : CRBTF105 to CRBTF405
Product : CRBTF Series Cross Roller Bearings
Material : Bearing Steel, Stainless Steel, Plastic / Polymer Materials, Lubricant, Ceramic Materials
ID : 10 to 40 mm
OD : 43 to 73 mm
Roller Pitch Circle Diameter Dpw : 26.5 to 56.5 dpi
Chamfer : 0.15 r/min
Weight : 0.04 to 0.1 kg
Warranty : 1 Year
![]() | CRBTF series is an ultra-thin wall structure with mounting holes suitable for extremely limited structural situations,integral inner and outer rings with mounting holes Since both the outer and inner rings have mounting holes, there is no need to fix the flange and support during installation seat. In addition, due to the overall structure of both the outer and inner rings, installation has almost no effect on performance, thus achieving stable rotational accuracy degrees and torques. Suitable for Situations in which the Outer and Inner Rings Rotate. |
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 | Dimension (mm) | Shoulder Height(mm) | Basic Load Rating | Weight | Model | Inner Ring | Outer Ring | ||||||||
ID | OD | Roller Pitch Circle Diameter | Height | Chamfer | Cr | Cor | Mounting Hole Central Dia. PCD1 | Mounting Hole Size | Mounting Hole Central Dia. PCD2 | Mounting Hole Size | |||||
d | D | dp | B B1 | rmin | ds (max.) | Dh (min.) | KN | KN | Kg | ||||||
CRBTF105 | 10 | 43 | 26.5 | 5 | 0.15 | 21.5 | 28 | 1.5 | 1.4 | 0.04 | CRBTF105 | 16 | 6-M2.5 thread through hole | 35 | 6-D 2.9 through hole |
D 5.5 counterbore,depth2.8 | |||||||||||||||
CRBTF205 | 20 | 53 | 36.5 | 5 | 0.15 | 31.5 | 38 | 1.8 | 2.1 | 0.06 | CRBTF205 | 26 | 6-M2.5 thread through hole | 45 | 6-D 2.9 through hole |
D 5.5 counterbore,depth2.8 | |||||||||||||||
CRBTF305 | 30 | 63 | 46.5 | 5 | 0.15 | 41.5 | 48 | 2.1 | 2.7 | 0.08 | CRBTF305 | 36 | 8-M2.5 thread through hole | 55 | 8-D 2.9 through hole |
D 5.5 counterbore,depth2.8 | |||||||||||||||
CRBTF405 | 40 | 73 | 56.5 | 5 | 0.15 | 51.5 | 58 | 2.4 | 3.4 | 0.1 | CRBTF405 | 46 | 8-M2.5 thread through hole | 65 | 8-D 2.9 through hole |
D 5.5 counterbore,depth2.8 |
Application
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Industrial Automation | Medical Equipment | Aerospace | Precision Equipment |
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CRBTF Series Precision Equipment Cross Roller Ring Bearing Steel Images |