Cross Roller Bearings RB2008 Bearing 20368mm

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RB2008

Bore Diameter:20 mm

Outside Diameter:36 mm

Width:8 mm

Weight:0.04 kg

Reference FOB Price:US1 ~ 500 / Piece

Min. Order:1 Piece

The RB2008 bearing is a Crossed roller bearing with an inner diameter of 20 mm , an outer diameter of 36 mm, a width of 8 mm. It typically uses P5/P4/P2 grade precision tolerances and features a Nylon cage, Bearing steel Gcr15 rings. It primarily bears Axial and radial directions, Its dynamic radial rated load is approximately 3.23KN, its static radial rated load is approximately 3.1KN. It uses Negative clearance/Positive clearance standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Feature: High load/High precision/High rigidity

Application: Applied on the machine tools, milling heads, rotary tables, robots

Dimensions:

Inside Diameter:

20 mm

Outside Diameter:

36 mm

Thickness:

8 mm

Weight:

0.04 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

3.23KN

Static load Capacity, Radial (Cor):

3.1KN

Specifications:

Old Designations:

RB2008

HS Code:

8482800000999

Structure:

Cross Roller Bearings

Number of Rows:

Demensions:

20mm*36mm*8mm

Brand:

HONB

Radial Clearance Trade No.:

Negative clearance/Positive clearance

Precision Rating:

P5/P4/P2

Load Direction:

Axial and radial directions

Bearing Material:

Bearing steel Gcr15

Cage Type:

Nylon Spacer

Cage material:

Nylon

Roller Material:

Bearing steel Gcr15

Transaction Information:

Transport Package:

Plywood box or carton box

Service:

1year guarantee period

Shipping Ways:

By sea/By train/By air

Country of Origin:

China

Quality Control:

100% inspection before delivery

Stock:

1000 Piece

Production Capacity:

10000/month

Port:

Shanghai port/Qingdao port

Payment term:

100%TT before delivery(CPT/EXW/FOB/CFR)

Delivery time:

10weeks

Detailed description

RB series(Outer ring division type,inner rotating)										Unit:mm
TYPE	Dimensions					Shoulder Height		Basic Load Rating(Radial)		Weight
	Inner Ring	Outer Ring	Roller Pitch Diameter	Height	Chamfer	Shoulder Height		Cr	Cor	Weight
	d	D	Dpw	B B1	r_min	d_s	D_h	kN	kN	kg
RB2008	20	36	27	8	0.5	23.5	30.5	3.23	3.1	0.04

Crossed roller bearings have the structure of outer ring division type with inner rotating, inner ring division type with outer rotating, inner Ring Rotation / Outer Ring Rotation. the rolling element is cylindrical roller, cylindrical rollers are arrange crosswise with each roller perpendicular to the adjacent roller in 90V groove, separated from each other by spacer retainer. The criss-cross arrangement of the roller structure makes individual bearing can carry axial load, radial load and overturning moment in all directions. and the size of the bearing is close to the limit of ultra-thin of the structure, and the bearing has high rigidity, higher rotation accuracy and larger carry capacity. so it is well apply to the joints or rotating parts of industrial robots, the rotation of the machining center, robot rotation parts, precision rotary table, medical equipment and other applications.
RB series(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.(HONBbearing05)

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How can you buy Cross Roller Bearings RB2008 Bearing 20*36*8mm on the Internet?
High quality RB2008 ( 0.04 kg Mass, ID: 20 mm OD: 36 mm WD: 8 mm , 2 Rows , Negative clearance/Positive clearance Radial Clearance , P5/P4/P2 Accuracy Class , Bearing steel Gcr15 Material , 3.23KN Radial dynamic , 3.1KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. RB2008. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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Cross Roller Bearings RB2008 Bearing 20368mm

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