NN4928MBKR Bearing 140x190x50mm MODELS

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NN4928MBKR Bearing 140x190x50mm

NN4928MBKR Bearing 140x190x50mm SPECIFICATIONS

NN4928MBKR Bearing 140x190x50mm manufacturer and global Two-Bolt Base mounting: supplier JiNan Hope Hydraulic Co., Itd of reliable ball and roller ... NN4928MBKR Bearing 140x190x50mm Industries Products Manufacturing & Engineering and Agricultural Bearings 0.7500 in d designed to meet the unique requirements of our targeted industries.
Min.Order Quantity:Negotiation
Price:Negotiation

JiNan Hope Hydraulic Co., Itd

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KAMEN2020-07-10 09:46:19
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NN4928MBKR Bearing 140x190x50mm Product identifiers

mounting::Two-Bolt Base
finish/coating::Black Oxide
d:0.7500 in
B:1.23 in
bore type::Round
radial dynamic load capacity::2899 lb
base to bore centerline::1.2500 in
radial static load capacity::1482 lb
duty type::Normal Duty
base width::1.34 in
housing material::Cast Iron
D:3.38 to 4.19 in
locking device::Set Screw
lubrication type::Lubrication Fitting
seal type::Contact/Lip
series::204
expansion type::Non-Expansion Bearing (Fixed)
manufacturer catalog number::123959
overall length::5.2500 in
standards met::UL, AFBMA, AGMA, ASMMA, BSA, CMA, MPTA, PTDA, ISO 9002 Certified
overall height::2.4900 in

High Quality Vibrating Screen Bearings Product Description

CFT30-2 Cam Follower Bearing 30x90x35mm	bushing type:Plain Sleeve; maximum p value:24.5 N/mm2;Static 137 N/mm2; inside diameter:80 mm; maximum pv value:3.25 N/mm2 x m/s; bushing outside diameter:85 mm; operating temperature range:-40 to +248 °F; overall length:80 mm; standards met:RoHS; bushing material:Multi-layer Oil-Impregnated Polyacetal with Metal Back; series:70B; max v value:1.15 m/s; material specification:Drymet ST;
SCS12LUU Linear Slide Block 12x42x28mm	Bearing number:2975/2924; Bore Diameter (mm):44,45; Width (mm):25,608; d:44,45 mm; T:25,4 mm; B:25,608 mm; C:20,638 mm; a:18,9 mm; r min.:3,6 mm; r1 min.:1,2 mm; Da:76 mm; db:51 mm; da:54 mm; Db:80 mm; Basic dynamic load rating (C):80 kN; Basic static load rating (C0):106 kN; Calculation factor (e):0,35; Calculation factor (Y0):0,95;
LH65 Linear Guide Block 63x126x90mm	Manufacturer Name:NSK; Weight:5.4; Brand:RHP BEARING; Category:Bearings; Product Group:M06110; Inventory:0.0; Minimum Buy Quantity:N/A;
LMH13L Flange Linear Bushing 13x23x61mm	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.988; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Double Lip Nitrile Rubber;
GEZ31.75ES-2RS Inch Spherical Plain Bearing 31.75x50.8x27.762mm	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;
22338 CCJA/W33VA405 Bearing 190x400x132mm	Category:Tapered Roller Bearings Assembly; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.4; Product Group:B04334; Precision Class:Standard; Component:Assembly; Basic Number:L305648; Assembly Number:90045; Assembly Components:L305648 (1) \| L305610-B (1); Number of Tapered Rows:Single Row; Inch - Metric:Inch; Other Features:1 Single Cone \| 1 Single Cup \| Light Duty \| Flanged Outer Race; Long Description:Assembly; Standard Precision; Components L305648 (1) \| L305610-B (1); 1-31/32" Bore; 3-3/16" Outside Diameter; 3.309" Flange Outside Diameter; 9/32" Assembly Width; Single Row of R;
HM266449D/HM266410 Inch Taper Roller Bearing 384.175x546.1x193.672mm	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:42.676; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Tapered Adapter Sleeve; Housing Style:4 Bolt Square Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22226; Seals:Triple Lip Urethane;
305248 Bearing 150x240x84mm	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:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22212; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
N1964-KM1-SP Bearing 320x440x56mm	Category:Roller Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight / US pound:0; Product Group:B04144;
381992/HCC9 Bearing 460x620x310mm	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.086; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/16 Inch; Relubricatable:Yes; Insert Part Number:22209; Seals:Triple Lip Viton;
EE722111D/722185 Bearings 279.4x469.9x169.862mm	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 \| Expansion \| Two Lip Viton Seal \| Steel Cage;
61820 Bearing	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.537; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 \| ISO P0; Number of Rows of Rollers:Single Row; Separable:Inner Ring - Both Sides; Rolling Element:Cylindrical Roller Bearing; Profile:Complete with Outer and Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes;

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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NN4928MBKR Bearing 140x190x50mm 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...