Hot Sale High Accuracy RB25030 Cross Roller Bearing Manufacturing For Precision Rotary Table

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RB25030

Bore Diameter:250 mm

Outside Diameter:330 mm

Width:30 mm

Weight:8.1 kg

Reference FOB Price:US800 ~ 1500 / Piece

Min. Order:1 Piece

The RB25030 bearing is a cross 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/ steel /copper cage, Gcr15 balls, Gcr15 rings. It uses 0.01 standard radial clearance, open type, NBR. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: CNC turntables, indexing heads, radars, aviation, aerospace, and areas requiring high precision in measurement and testing

Dimensions:

Inside Diameter:

250 mm

Outside Diameter:

330 mm

Thickness:

30 mm

Weight:

8.1 KG

Outer Ring Width:

Inner Ring Width:

Reference speed (Grease rpm):

EP2

Specifications:

HS Code:

848210

Structure:

cross roller bearing

Number of Rows:

Demensions:

330*250*30

Brand:

lymc

Radial Clearance Trade No.:

0.01

Precision Rating:

P5/P4/P2

Bearing Material:

42CrMo/42CrMoQT/50Mn

Cage material:

Nylon/ steel /copper

Seals Type:

open

Seal Material:

NBR

Ball Material:

Gcr15

Roller Material:

Gcr15

Rolling Element:

steel roller

Gear Options:

non-gear

Transaction Information:

Transport Package:

wooden box

Service:

OEM

Shipping Ways:

sea, air

Country of Origin:

China

Quality Control:

QC report, ISO

Stock:

100 Piece

Production Capacity:

1000

Port:

shanghai, qingdao, ningbo

Payment term:

T/T, L/C

Delivery time:

30 days

Detailed description

Hot sale high accuracy RB25030 cross roller bearing manufacturing for precision rotary table

Material:42CrMo/50Mn/42CrMo4

Structure:cross roller bearing

Ball material:Gcr15

Inner ring d(mm):250

Outer ring D(mm):330

dp:287.5mm

Width(B B1):30

Greasing hole:3

r(min):3

ds:269mm

Dh:306mm

Basic loading rating(radial):

C:126kN

Co:244kN

Weight:8.1Kg

If you are interested in Hot sale high accuracy RB25030 cross roller bearing manufacturing for precision rotary table, please contact us freely.

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How can you buy Hot Sale High Accuracy RB25030 Cross Roller Bearing Manufacturing For Precision Rotary Table on the Internet?
High quality RB25030 ( 8.1 kg Mass, ID: 250 mm OD: 330 mm WD: 30 mm , 1 Rows , 0.01 Radial Clearance , P5/P4/P2 Accuracy Class , 42CrMo/42CrMoQT/50Mn Material ), 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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Hot Sale High Accuracy RB25030 Cross Roller Bearing Manufacturing For Precision Rotary Table

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