RU297 High Precision Rolling Bearings

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RU297

Bore Diameter:210 mm

Outside Diameter:380 mm

Width:40 mm

Weight:21.3 kg

Min. Order:1 Piece

The RU297 bearing is a Crossed roller bearing with an inner diameter of 210 mm , an outer diameter of 380 mm, a width of 40 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 156KN, its static radial rated load is approximately 281KN. It uses CC0/C0/C1 standard radial clearance, reinforced seals type, 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:

210 mm

Outside Diameter:

380 mm

Thickness:

40 mm

Weight:

21.3 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

156KN

Static load Capacity, Radial (Cor):

281KN

Specifications:

Old Designations:

RU297

HS Code:

8482800000999

Structure:

Crossed roller bearing

Number of Rows:

Demensions:

210mm* 380mm* 40mm

Brand:

HONB

Radial Clearance Trade No.:

CC0/C0/C1

Precision Rating:

P5/P4/P2

Load Direction:

Axial and radial directions

Bearing Material:

Bearing steel Gcr15

Cage Type:

Spacer

Cage material:

Nylon

Seals Type:

reinforced seals

Roller Material:

Bearing steel Gcr15

Transaction Information:

Transport Package:

Plywood box or carton box

Service:

1 year guarantee period

Shipping Ways:

By sea/By train/By air

Country of Origin:

China

Stock:

1000 Piece

Production Capacity:

10000pces/month

Port:

Shanghai port/Qingdao port

Payment term:

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

Delivery time:

5days

Detailed description

Model:RU297

ID(Inner diameter):210mm

OD(Outer diameter):380mm

Thickness(Height):40mm

Radial dynamic load rating(Cr):156KN

Radial static load rating(Cor):281KN

Mass(Weight):21.3KG

RU series(Inner Ring Rotation/Outer Ring Rotation with fixing holes)										Unit:mm
TYPE	Dimensions					Shoulder Height		Basic Load Rating(Radial)		Weight
	Inner Ring	Outer Ring	Roller Pitch Diameter	Height	Chamfer			Cr	Cor
	d	D	Dpw	B B1	r_min	d_s	D_h	kN	kN	kg
RU 297(G)	210	380	297.3	40	2.5	272	320	156	281	21.3
RU 297X

RU297X/RU297G series(Integrated Inner/Outer Ring type) since the mounting holes are provided, the model does not require a presser flange or housing. In addition, because it has an integrated inner/outer ring structure and is equipped with washers, its performance is minimally affected by the mounting procedure, ensuring stable rotation accuracy and torque.

this model can be used for both inner-ring rotation and outer-ring rotation.(HONBbearing05)

RU297X: one througj holes and one counterbores

RU297G: two different directions counterbores

RU297: two same directions counterbores

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High quality RU297 ( 21.3 kg Mass, ID: 210 mm OD: 380 mm WD: 40 mm , 1 Rows , CC0/C0/C1 Radial Clearance , P5/P4/P2 Accuracy Class , Bearing steel Gcr15 Material , 156KN Radial dynamic , 281KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. RU297. 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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RU297 High Precision Rolling Bearings

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