NTN 4309A Ball Bearings MODELS

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NTN 4309A Ball Bearings

NTN 4309A Ball Bearings SPECIFICATIONS

NTN 4309A Ball Bearings JiNan Hope Hydraulic Co., Itd Manufacturers 600 mm D , 440 mm d Online 472000 lbf dynamic load capacity: Wholesale Suppliers‎ !
Min.Order Quantity:Negotiation
Price:Negotiation

JiNan Hope Hydraulic Co., Itd

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Information techniques NTN 4309A Ball Bearings

d:440 mm
dynamic load capacity::472000 lbf
D:600 mm
static load capacity::1100000 lbf
B:118 mm
maximum rpm (grease)::670 rpm
bore type::Straight
maximum rpm (oil)::850 rpm
outer ring type::Not Split
cage material::Steel
internal clearance::C3
bearing material::Steel
closure type::Open
series::239
lubrication hole type::Oil Groove and Holes In Outer Ring
manufacturer upc number::7316571876139
maximum operating temperature::392 °F

The details of NTN Self-aligning Ball Bearing

RHP BEARING XLJ2.1/4J Single Row Ball Bearings	Category:Needle Non Thrust Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.012; Product Group:B04144; Rolling Element:Needle Roller Bearing; Component:Roller Assembly with Outer Ring - No Inner Ring; Enclosure:Open; Self Aligning:No; Retainer:Yes; Number of Rows of Rollers:Single Row; Separable:Outer Ring - Both Sides; Closed End:No; Inch - Metric:Metric; Relubricatable:No; Thrust Bearing:No;
FAG BEARING 503739 Ball Bearings	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.252; Product Group:M06288; Component Description:Take Up Bearing Only; Rolling Element:Spherical Roller Bearing; Housing Style:Unit Only; Mounting Method:V Lock; Compatible Take Up Frame:QMTF; Adjustment Travel Length:0; Insert Part Number:22219; Housing Material:Cast Steel; Other Features:Double Row \| Single Nut \| Non-expansion \| Three Lip Viton Seal \| Steel Cage;
NTN BL210C3 Single Row Ball Bearings	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.068; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Double Lip Nitrile Rubber;
NSK 7912CTRDULP4Y Precision Ball Bearings	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:15.89; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Teflon Labyrinth;
SKF 1201 ETN9 Self Aligning Ball Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3.992; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Eccentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:YG232NL; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid;
NSK 5210TNC3 Angular Contact Ball Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;
SKF 6044 M Single Row Ball Bearings	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.361; Product Group:B04144; Bore Profile:Straight; Cage Material:Not Applicable; Precision Class:RBEC 1 \| ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Inner Ring Only; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Not Applicable; Relubricatable:Yes;
SKF 71938 ACD/P4ADGA Precision Ball Bearings	Category:Angular Contact Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:36.5; Product Group:B00308; Enclosure:Open; Flush Ground:Yes; Rolling Element:Ball Bearing; Number of Rows of Balls:Single Row; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Snap Ring:No; Cage Material:Brass; Contact Angle:40 Degree; Internal Clearance:C0-Medium; Number of Bearings:1 (Single);
NTN 6215U3F Ball Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:27.24; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
NTN 63205LLB Ball Bearings	Weight:7.1; EAN:0644075220477; Brand:CONSOLIDATED BEARING; Inventory:0.0; Minimum Buy Quantity:N/A; Manufacturer Name:CONSOLIDATED BEARING; Category:Spherical Plain Bear; Product Group:B04286;
NSK 16001 Ball Bearings	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.522; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Double Lip Nitrile Rubber;
INA KRV52-PP-A-NMT Ball Bearings	Bearing number:NA 4852; Size (mm):260x320x60; Bore Diameter (mm):260; Outer Diameter (mm):320; Width (mm):60; d:260 mm; Fw:285 mm; D:320 mm; C:60 mm; Weight:10,6 Kg; Basic dynamic load rating (C):365 kN; Basic static load rating (C0):1150 kN;

Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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NTN 4309A Ball Bearings Technical Articles

Enhanced Durability and Reliability: Exploring Tapered Roller Bearings - TDI Innovations

1 Introduction Tapered Roller Bearings (TRBs) stand as stalwarts in the realm of mechanical engineering, facilitating motion transfer with unparalleled efficiency and reliability. Found in myriad applications spanning...

Unlocking Efficiency: The Mechanics of Tapered Roller Bearings - TS (Tapered Single)

Introduction Efficiency and reliability are paramount in the realm of mechanical systems, where precision engineering plays a crucial role in optimizing performance and minimizing downtime. At the heart of many industrial applications lie...

Precision Performance: The Anatomy of Spherical Roller Bearings

Introduction Precision bearings play a pivotal role in numerous industries, where optimal performance and reliability are paramount. Among these precision bearings, Spherical Roller Bearings (SRBs) stand out for their unique design and...