RB25030 Crossed Roller Bearings

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RB25030

Bore Diameter:250 mm

Outside Diameter:330 mm

Width:30 mm

Weight:8.1 kg

Reference FOB Price:US1 ~ 1000 / Piece

Min. Order:1 Piece

The RB25030 bearing is a Crossed roller bearing with an inner diameter of 250 mm , an outer diameter of 330 mm, a width of 30 mm. It typically uses P5/P4/P2 grade precision tolerances and features a Nylon cage, It primarily bears Axial and radial directions, Its dynamic radial rated load is approximately 126KN, its static radial rated load is approximately 244KN. It uses CC0/C0/C1 standard radial clearance, UU/U/No seals type, reinforced seal. 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

Dimensions:

Inside Diameter:

250 mm

Outside Diameter:

330 mm

Thickness:

30 mm

Weight:

8.1 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

126KN

Static load Capacity, Radial (Cor):

244KN

Specifications:

Old Designations:

RB25030

HS Code:

8482800000999

Structure:

Axial and radial combined bearing

Number of Rows:

Demensions:

250mm*330mm*30mm

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:

UU/U/No seals

Seal Material:

reinforced seal

Transaction Information:

Transport Package:

Plywood box or carton box

Service:

2years guarantee period

Shipping Ways:

By sea/By train/By air

Quality Control:

100% inspection before delivery

Stock:

500 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

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	Shoulder dimension		Cr	Cor	Mass
	d	D	Dpw	B B1	r_min	d_s	D_h	kN	kN	kg
RB25030	250	330	287.5	30	2.5	269	306	126	244	8.1

RB series introduction:

RB25030(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.

RB25030 Application: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.

RB25030 Advantages: High precision; High rigidity; High load

Model: RB25030

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How can you buy RB25030 Crossed Roller Bearings on the Internet?
High quality RB25030 ( 8.1 kg Mass, ID: 250 mm OD: 330 mm WD: 30 mm , 1 Rows , CC0/C0/C1 Radial Clearance , P5/P4/P2 Accuracy Class , Bearing steel Gcr15 Material , 126KN Radial dynamic , 244KN Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. RB25030. 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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RB25030 Crossed Roller Bearings

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