K43X48X17FH Needle Roller Bearing (Size: 43x48x17mm)

🔍

K43X48X17FH

Bore Diameter:43 mm

Outside Diameter:48 mm

Width:17 mm

Weight:0.036 kg

Min. Order:1 Piece

The K43X48X17FH bearing is a Needle Roller Bearings with an inner diameter of 43 mm , an outer diameter of 48 mm, a width of 17 mm. It typically uses Standard grade precision tolerances and Bearing Steel rings. Its dynamic radial rated load is approximately 23 (kN), its static radial rated load is approximately 45.8 (kN). together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: Automotive Drivetrains, Industrial Robotics & Automation, Industrial Gearboxes, Medical Equipment

Dimensions:

Inside Diameter:

43 mm

Outside Diameter:

48 mm

Thickness:

17 mm

Weight:

0.036 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

23 (kN)

Static load Capacity, Radial (Cor):

45.8 (kN)

Reference speed (Grease rpm):

6400

Limiting speed (Oil rpm):

9800

Specifications:

HS Code:

8482990000

Structure:

Roller Bearing

Number of Rows:

Single

Demensions:

43x48x17

Brand:

Neutral Product

Precision Rating:

Standard

Bearing Material:

Bearing Steel

Roller Material:

Bearing Steel

Bore Type:

Cylindrical

Operating Temperature Range:

up to 120℃

System of Measurement:

Metric

Rolling Element:

Roller

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

Stock:

10000 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

K43X48X17FH Needle Roller and Cage Assemblies, High Radial Load Carrying Capacity, High Stiffness, High Precision, Lowest Cross-Sectional Height Among Rolling Bearings, Accommodate Axial Displacement in Both Directions.

Size: 43x48x17mm

Bore Diameter (Fw): 43mm

Outer Diameter (Ew): 48mm

Width (Bc): 17mm

Bearing Material: Bearing Steel (Gcr15)

Working Temperature: Up to 120°C

HS Code: 8482990000

Radial Needle Roller and Cage Assemblies
Part No.	Fw	Ew	Bc	Load Ratings		Speed Ratings		Weight
				Dynamic (C)	Static (Co)	Grease	Oil
				kN		min-1		Kg
K43X48X17FH	43	48	17	23	45.8	6400	9800	0.036

K: Needle Roller and Cage Assembly

TN: Molded Cage of Reinforced Engineered Polymer

H: Hardened Steel Cage

F: Machined Cage

FH: Machined Cage, Case Hardened

FV: Machined Cage, Hardened and Tempered

ZW: Double Row

These assemblies are highly specialized and utilized across several major industries:

Automotive Drivetrains: Frequently used in constant mesh gearboxes, internal combustion engine connecting rods, and automotive planetary gears where space is severely limited but durability against high torque is essential.

Industrial Robotics & Automation: Employed in robotic arm pivot points and speed reducers to ensure accurate motion control and support high radial loads.

Industrial Gearboxes: Used to guide and support shafts in power transmission equipment, providing stability and precise rotational accuracy with a minimal footprint.

Medical Equipment: Integrated into applications that demand high precision and reliability, including dental handpieces and surgical instruments.

Needle roller and cage assemblies are self-contained, ready-to-mount bearings without inner and outer rings. 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. As the clearance of the bearing arrangement is only affected by the roller sorting and the finish of shaft and housing, very precise bearing arrangements can be achieved.

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.

Share this product to:

Let more people see your product

How can you buy K43X48X17FH Needle Roller Bearing (Size: 43x48x17mm) on the Internet?
High quality K43X48X17FH ( 0.036 kg Mass, ID: 43 mm OD: 48 mm WD: 17 mm , Single Rows , Standard Accuracy Class , Bearing Steel Material , 23 (kN) Radial dynamic , 45.8 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. K43X48X17FH. 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.

- BK4020 Needle Roller Bearing
- BK4020 Needle Roller Bearing / Drawn Cup Needle Roller Bearing Bearing Model No.
- RNAF223013 Needle Roller Bearing (Alt P/N: RNAO22X30X13)
- RNAF223013 Needle Roller Bearing (Interchange Part No.: RNAO22X30X13), Metric Size, Without an
- AZ26034055 Thrust Roller Bearing (Size: 260x340x55mm)
- AZ26034055 Cylindrical Roller Thrust Bearing with Inner Ring and Outer Ring, High
- TLAM3020 Shell Type Needle Roller Bearing (Interchange P/N.: BK3020)
- TLAM3020 Needle Roller Bearing (Interchange Part No.: BK3020), with a Closed End,
- UKFC215+HE2315 (Shaft Dia:2-1/2 inch) Piloted Round Flanged Mounted Bearing with Adapter Sleeve
- UKFC215+HE2315 Flange Cartridge Unit are Standard Duty, Mounted Ball Bearing with Adapter
- 3387/3329 (ID:1 1/2xOD:3.2187xT:1.1563 inch) Tapered (Single Row) Roller Bearing
- 3387/3329 Single Row Tapered Roller Bearing (Imperial) Cone Part Number: 3387 Cup Part
- 239/530RK Spherical Roller Bearing (Size: 530x710x136mm)
- 239/530RK Spherical Roller Bearing, Double Row, Metric Size, Tapered Bore. Suitable for
- NUP2318M Cylindrical Roller Bearing 90x190x64mm
- NUP2318M Cylindrical Roller Bearing Bearing Model No. : NUP2318M Type: Cylindrical Roller Bearing Size: 90x190x64mm

K43X48X17FH Needle Roller Bearing (Size: 43x48x17mm)

K43X48X17FH Related Products »

Product Groups

Information

Category