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Home>Products>Needle Roller Bearing>Bearing RNA 4948 IKO

Bearing RNA 4948 IKO MODELS

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Bearing RNA 4948 IKO

Bearing RNA 4948 IKO SPECIFICATIONS

Our 4x11x4 highly-skilled and factory-trained service experts have the resources to help 4 Bore Diameter (mm) you with all your Bearing RNA 4948 IKO needs - including routine maintenance, major 4x11x4 Size (mm) repairs, warranty service, and Needle Roller Bearing equipment inspections.
Min.Order Quantity:Negotiation
Price:Negotiation

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Bearing RNA 4948 IKO Characteristics

Bearing number:W619/4-2RS1
Size (mm):4x11x4
Bore Diameter (mm):4
Outer Diameter (mm):11
Width (mm):4
d:4 mm
D:11 mm
B:4 mm
C:4 mm
d1:– mm
d2:5,6 mm
r1 min.:5,2 mm
r2 min.:5,2 mm
D1:9,9 mm
D2:0,15 mm
da min.:5,5 mm
Da max.:10 mm
ra max.:0,15 mm
Weight:0,0022 Kg
Basic dynamic load rating (C):0,54 kN
Basic static load rating (C0):0,176 kN
Fatigue load limit (Pu):0,008
Reference speed:– r/min
Limiting speed:36000 r/min
Calculation factor (f0):6,4

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Bearing RNA59/32 NSK	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Teflon Labyrinth;
Bearing NKJ85/36 Timken	Category:Cam Followers Stud Type; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.132; Product Group:B04120; Roller Surface Profile:Crowned; Profile:Stud Type; Thread Size:1/2-20; Stud Profile:Standard Stud; Enclosure:Sealed; Rolling Element:Cylindrical Roller Bearing-Double Row; Relubricatable:Yes; Hex Socket:Yes; Inch - Metric:Inch; Other Features:Heavy Duty \| Rubber Lip Seals; Long Description:1-1/4" Roller Diameter; 3/4" Roller Width; Crowned Roller Surface Profile; 1/2" Stud Diameter; 1/2-20 Thread Size; Standard Stud Stud Profile; Sealed Enclosure; Cylindrical Roller Beari;
Bearing RNAB208 NTN	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:42.222; Product Group:M06288; Component Description:Take Up Unit with Frame; Rolling Element:Spherical Roller Bearing; Housing Style:Top Angle; Mounting Method:Concentric Collar; Compatible Take Up Frame:ZNT9; Adjustment Travel Length:18; Insert Part Number:2211U; Housing Material:Cast Iron; Other Features:Double Row \| Normal Duty \| Protected Screw Type \| Welded Steel Frame \| Heavy Contact Seal \| With Set Screw;
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Bearing SCE610PP INA	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:Concentric Collar; Compatible Take Up Frame:QMTF; Adjustment Travel Length:0; Insert Part Number:22218; Housing Material:Cast Steel; Other Features:Double Row \| Double Collar \| Expansion \| Two Lip Nitrile Rubber Seal \| Steel Cage \| With Set Screw;
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Bearing NKJS40 KOYO	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:5.053; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Tapered Adapter Sleeve; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:B22631HL; Seals:Floating Labyrinth;
Bearing RNA 4900 JNS	Bearing number:NN4938; Size (mm):190x244x69; Bore Diameter (mm):190; Outer Diameter (mm):244; Width (mm):69; d:190 mm; D:260 mm; Ew:244 mm; B:69 mm; C:69 mm; r min.:2 mm; Weight:9,93 Kg; Basic dynamic load rating (C):475 kN; Basic static load rating (C0):1 030 kN; (Grease) Lubrication Speed:2 200 r/min;
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