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Home>Products>Needle Roller Bearing>Bearing RNAFW203224 JNS

Bearing RNAFW203224 JNS MODELS

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Bearing RNAFW203224 JNS

Bearing RNAFW203224 JNS SPECIFICATIONS

Enjoy High 280x380x46 Size (mm) Margins on Competitive Needle Roller Bearing Pricing.Great Wholesale 280x380x46 Products at Low Costs.
Min.Order Quantity:Negotiation
Price:Negotiation

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Bearing RNAFW203224 JNS Characteristics

Bearing number:71956 ACD/P4A
Size (mm):280x380x46
Bore Diameter (mm):280
Outer Diameter (mm):380
Width (mm):46
d:280 mm
D:380 mm
B:46 mm
C:46 mm
d1:311.8 mm
d2:311.8 mm
r1 min.:2,1 mm
r2 min.:2,1 mm
r3 min.:1,1 mm
r4 min.:1,1 mm
D1:348.2 mm
D2:– mm
da min.:291 mm
Da max.:369 mm
db min:291 mm
ra max.:2 mm
rb max.:1 mm
dh:319,7 mm
Db max:374 mm
Weight:13 Kg
Basic dynamic load rating (C):276 kN
Basic static load rating (C0):430 kN
(Grease) Lubrication Speed:2 600 r/min
(Oil) Lubrication Speed:4 000 r/min
Fatigue load limit (Pu):10
r1,2 min.:2.1 mm
r3,4 min.:1.1 mm
a:100.2 mm
db min.:291 mm
Db max.:374 mm
dn:319.7 mm
Basic dynamic load rating C:276 kN
Basic static load rating C0:430 kN
Fatigue load limit Pu:10 kN
Attainable speed for grease lubrication:2600 r/min
Attainable speed for oil-air lubrication:4000 r/min
Ball diameter Dw:30.162 mm
Number of balls z:31
Reference grease quantity Gref:159 cm³
Preload class A GA:1700 N
Static axial stiffness, preload class A:659 N/µm
Preload class B GB:3400 N
Static axial stiffness, preload class B:867 N/µm
Preload class C GC:6800 N
Static axial stiffness, preload class C:1154 N/µm
Preload class D GD:13600 N
Static axial stiffness, preload class D:1572 N/µm
Calculation factor f:1.27
Calculation factor f1:0.98
Calculation factor f2A:1
Calculation factor f2B:1.04
Calculation factor f2C:1.08
Calculation factor f2D:1.14
Calculation factor fHC:1
Calculation factor e:0.68
Calculation factor (single, tandem) Y2:0.87
Calculation factor (single, tandem) Y0:0.38
Calculation factor (single, tandem) X2:0.41
Calculation factor (back-to-back, face-to-face) Y1:0.92
Calculation factor (back-to-back, face-to-face) Y2:1.41
Calculation factor (back-to-back, face-to-face) Y0:0.76
Calculation factor (back-to-back, face-to-face) X2:0.67
Mass bearing:12.9 kg

Bearing RNAFW203224 JNS Sponsored Products Related To This Item

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Bearing TAFI 10013030 IKO	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.495; Product Group:M06110; Number of Mounting Holes:4; Mounting Method:Set Screw; Housing Style:4 Bolt Square Flange Block; Rolling Element:Ball Bearing; Housing Material:Nickel Coated Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:UG228NL; Seals:Single Lip Contact;
Bearing RNA4010 V ISO	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; 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:Expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Urethane;
Bearing S138 INA	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:56.296; 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:22226; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
Bearing TVK3553J-1 KOYO	mounting:Two-Bolt Base; finish/coating:Uncoated; d:2.1250 in; B:2.2500 in; bore type:Round; operating temperature range:Max 250°; base to bore centerline:3.1250 in; base width:2.7500 in; duty type:Normal Duty; D:7.6250 to 9.3750 in; housing material:Cast Iron; bolt size:.6250 in; locking device:Skwezloc; lubrication type:Lubrication Fitting; seal type:Felt Seal; series:SP; expansion type:Non-Expansion Bearing (Fixed);
Bearing SCE4412 AST	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.068; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Tapered Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:S1U-EXL-212R; Seals:Triple Lip Contact;
Bearing RNA6918-ZW INA	Category:Pillow 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 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:22219; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;
Bearing SCE2422-P INA	Category:Single Row Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B00308; Enclosure:2 Seals; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Enclosure Type:Contact Seal; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:17MM Bore; 40MM Outside Diameter; 12MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage;;
Bearing RNAFW182620 JNS	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.706; 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:7/8 Inch; Relubricatable:Yes; Insert Part Number:22219; Seals:Double Lip Nitrile Rubber; Housing Configuration:1 Piece Solid;
Bearing RNA4828 NTN	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:3.44; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Set Screw; 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:MB252-18-PA; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid;
Bearing TAF 708525 IKO	Category:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.54; Product Group:M06288; Mounting Method:Eccentric Collar; Housing Style:Cartridge Unit; Housing Material:Cast Steel; Rolling Element:Spherical Roller Bearing; Expansion / Non-expansion:Expansion; Relubricatable:Yes; Insert Part Number:22211; Seals:Triple Lip Contact; Other Features:Double Row \| Viton Seal; Long Description:55MM Bore; 115.09MM Outside Diameter; 65.532MM Cartridge Housing Width; Eccentric Collar; Cartridge Unit; Cast Steel; Spherical Roller Bearing; 79.248MM Length Thru Bore; Relubricatable; 22211 Insert;;
Bearing RNA4904 NSK	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.82; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Tapered Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/8 Inch; Relubricatable:Yes; Seals:Land Riding Single Lip Contact; Housing Configuration:1 Piece Solid;
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Bearing RNA4903.2RS Timken	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.634; Product Group:M06110; Component Description:Take Up Bearing Only; Rolling Element:Ball Bearing; Housing Style:Unit Only; Mounting Method:Concentric Collar; Compatible Take Up Frame:STH; Adjustment Travel Length:0; Insert Part Number:2-12TC; Housing Material:Cast Iron; Other Features:Single Row \| Spherical \| Standard Duty \| Skwezloc \| Solid Housing \| One Lip Contact Seal;

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