KT81211 Needle Roller Bearing

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KT81211

Bore Diameter:8 mm

Outside Diameter:12 mm

Width:11 mm

Min. Order:1 Piece

The KT81211 bearing is a Needle Roller Bearings with an inner diameter of 8 mm , an outer diameter of 12 mm, a width of 11 mm. It typically uses Standard grade precision tolerances and Chrome Steel (Gcr15) rings. Its dynamic radial rated load is approximately 4630 (N), its static radial rated load is approximately 4170 (N). together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: Lifting Equipment, Agricultural, Pumps, Air Conditioning Units, Fans and General Engineering Applications.

Dimensions:

Inside Diameter:

8 mm

Outside Diameter:

12 mm

Thickness:

11 mm

Performance Data:

Dynamic load Capacity, Radial (Cr):

4630 (N)

Static load Capacity, Radial (Cor):

4170 (N)

Specifications:

HS Code:

8482500090

Structure:

Roller Bearing

Number of Rows:

Single

Demensions:

8x12x11

Brand:

Neutral Product

Precision Rating:

Standard

Bearing Material:

Chrome Steel (Gcr15)

Roller Material:

Chrome Steel (Gcr15)

System of Measurement:

Metric

Series:

Rolling Element:

Roller

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

Stock:

100 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

Detailed description

KT81211 Needle Roller And Cage Assembly, Single Row, Metric Size, Can Support High Radial Loads, Allow High Speeds.

Size: 8x12x11mm

Inside Diameter (Fw): 8mm

Outside Diameter (Ew): 12mm

Width (Bc): 11mm

Bearing Material: Chrome Steel

K: Needle roller and cage assembly.

TN: Glass fibre reinforced PA66 cage.

Country of Origin: China

HS Code: 8482500090

Part No.	Weight	Dimension			Basic Dynamic Load Rating	Basic Static Load Rating
Part No.	Weight	Fw	Ew	Bc	Basic Dynamic Load Rating	Basic Static Load Rating
KT	g	mm	mm	mm	(N)	(N)
KT81211	3	8	12	11	4630	4170

Needle roller and cage assemblies are part of the group of radial needle roller bearings. These ready-to-fit bearing arrangement elements comprise needle cages, which are fitted with needle rollers. They are rolling bearings with a very small radial section height, and apart from full complement needle roller bearing arrangements, are the simplest design of radial needle roller bearing.

In applications where the shaft and housing bore can serve as raceways, the assemblies can be used to create bearing arrangements that require minimal radial space.

Needle Roller And Cage Assembly Bearings can be used in a wide of industries such as lifting equipment, agricultural, pumps, air conditioning units, fans and general engineering applications.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at [email protected] or contact us by Wechat or Whatsapp at +8618062246726.

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High quality KT81211 ( ID: 8 mm OD: 12 mm WD: 11 mm , KT Series , Single Rows , Standard Accuracy Class , Chrome Steel (Gcr15) Material , 4630 (N) Radial dynamic , 4170 (N) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. KT81211. 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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KT81211 Needle Roller Bearing

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