China factory directly supplied CRBC30040 cross roller bearing 300x405x40mm
Key attributes
Industry-specific attributes
Precision Rating
P5/P4/P2
Seals Type
UU/U/No seals
Number of Row
Single row
Other attributes
Applicable Industries
Machinery Repair Shops, Rotary tables
Place of Origin
Shandong, China
Type
Roller
Structure
cylindrical
Brand Name
TFL
Model Number
RB30040
HS Code
8482800000
Product name
High precision High rigidity High load crossed roller bearing RB30040
Material
GCr15
Application
Automation, Milling head, Rotary tables, Tilting head, index head
Brand
TFL
Certificate
ISO9001:2015
Feature
High precision, High rigidity, High load
Size
300mm*405mm*40mm
Lubricate
Grease/Oil
Weight
17.2KG
Product Description
| RB Series(One-piece inner ring,two-piece outer ring) | Unit:mm | |||||||||
| Model | Main dimensions | Shoulder dimension | Basic load rating(radial direction) | Mass | ||||||
| Inner ring | Outer ring | Roller pitch diameter | Height | Chamfer | Cr | Cor | ||||
| d | D | Dpw | B B1 | rmin | ds | Dh | kN | kN | kg | |
| RB30040 | 300 | 405 | 351.6 | 40 | 2.5 | 326 | 377 | 212 | 409 | 17.2 |
High precision High rigidity High load crossed roller bearing RB30040 precision: RB30040P5/RB30040P4/RB30040P2
High precision High rigidity High load crossed roller bearing RB30040 clearance: RB30040CC0/RB30040C0/RB30040C1
High precision High rigidity High load crossed roller bearing RB30040 seals: RB30040/RB30040URB30040UU
High precision High rigidity High load crossed roller bearing RB30040(outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. the outer rings have two parts, and the inner ring is one integer. the type is well apply to the situation which need high rotation accuracy on inner ring. for example,it is suitable for the rotary part of the indexing table of the tools machine.
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