HC6334-G-C3 Hybrid Deep Groove Ball Bearing, Ceramic Balls

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HC6334-G-C3

Bore Diameter:170 mm

Outside Diameter:360 mm

Width:72 mm

Weight:32.1 kg

Min. Order:1 Piece

The HC6334-G-C3 Hybrid deep groove ball bearings are widely used in high-speed, high-precision applications with the risk of shaft current, such as: variable frequency motors (pumps, fans), high-speed electric spindles, turbochargers, medical equipment (high-speed dental drills), electric vehicle drive motors, and semiconductor equipment.

The HC6334-G-C3 bearing is a Hybrid Deep groove ball bearing, ceramic balls with an inner diameter of 170 mm , an outer diameter of 360 mm, a width of 72 mm. It typically uses PN grade precision tolerances and GCr15SiMn rings, Ceramic balls rolling mlement. Its dynamic radial rated load is approximately 324927 N, its static radial rated load is approximately 394933 N. It uses C3 standard radial clearance, Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

170 mm

Outside Diameter:

360 mm

Thickness:

72 mm

Weight:

32.1 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

324927 N

Static load Capacity, Radial (Cor):

394933 N

Fatigue Load Limit, Radial:

9579 N

Reference speed (Grease rpm):

2568

Limiting speed (Oil rpm):

2965

Specifications:

Structure:

Single row deep groove ball bearings

Number of Rows:

one

Radial Clearance Trade No.:

Precision Rating:

Bearing Material:

GCr15SiMn

Cage Type:

JN = Stamping steel cage

Seals Type:

Open

Rolling Mlement Material:

Ceramic balls

Bore Type:

Z = Cylindrical bore

Operating Temperature:

-30 to 200 °C

Series:

HC63..-G

Rolling Element:

balls

Transaction Information:

Transport Package:

Standard Export Package

Service:

7*24 hour

Shipping Ways:

by Sea or Air

Country of Origin:

china

Stock:

200 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

HC6334-G-C3 bearings ( 170 mm x 360 mm x 72 mm) have the advantages of High speed, low heat generation, insulation and anti-electrolytic corrosion, and also possess the bidirectional load-bearing capacity of deep groove ball bearings, and are therefore widely used in the High-speed motors, electric spindles, frequency converters, precision instruments, and electric vehicle drive systems.

Part Number	HC6334-G-C3
Reference From	FAG HC6334-G-C3
Bearing Type	Hybrid Deep groove ball bearing, ceramic balls
Series	HC63..-G
Internal design	G = Generator
Ball material	Ceramic balls
Sealing	Open
Cage	JN = Stamping steel cage
Radial internal clearances	C3
Heat stabilization	S1 = (up to 200 °C)
Lubricant	Without
Design	HC = Hybrid bearing, ball ceramic, rings made of steel
Weight [lb]	70.768
C_r Radial Dynamic [lbf]	73043
C_0r Radial static [lbf]	88780
C_ur Radial Fatigue [lbf]	2153
n_B Reference speed [rpm]	2568
n_G Limiting speed [rpm]	2965
Operating temperature - T(min) [°C]	-30
Operating temperature - T(max) [°C]	200
d φ Inside [inch]	6.693
D Φ Outside [inch]	14.173
B Width [inch]	2.835
r(min.) [inch]	0.157
D₁ [inch]	11.665
d₁ [inch]	9.252
Mounting dimensions
d_a(min.) [inch]	7.362
D_a(max.) [inch]	13.504
r_a(max.) [inch]	0.118
Coefficient - F₀ [inch]	18.7

The HC6334-G-C3 Hybrid deep groove ball bearings are primarily composed of high-precision bearing steel inner and outer rings, silicon nitride ceramic balls, and a cage (stamped steel, solid brass, or PA66). They are available in various forms, including open, with dust caps, and contact seals, and the cages are compatible with standard steel ball bearings.

The ceramic balls in hybrid deep groove ball bearings have a density only 60% that of steel balls, significantly reducing centrifugal force and increasing the limiting speed by 15%-30%. The electrical insulation properties of ceramic materials effectively prevent electrolytic corrosion, making them suitable for applications with shaft current, such as variable frequency motors. They feature low friction, low temperature rise, smooth operation, and high wear resistance, maintaining a long service life even under poor lubrication conditions.

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High quality HC6334-G-C3 ( 32.1 kg Mass, ID: 170 mm OD: 360 mm WD: 72 mm , HC63..-G Series , one Rows , C3 Radial Clearance , PN Accuracy Class , GCr15SiMn Material , 324927 Radial dynamic , 394933 Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. HC6334-G-C3. 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.

HC6334-G-C3 Hybrid Deep Groove Ball Bearing, Ceramic Balls

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