NA6903 Needle Roller Bearing 17x30x23mm MODELS

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NA6903 Needle Roller Bearing 17x30x23mm

NA6903 Needle Roller Bearing 17x30x23mm SPECIFICATIONS

How do I place an 120 Bore Diameter (mm) EMERGENCY order for a NA6903 Needle Roller Bearing 17x30x23mm that I want to 120x55x29 pick up at a Bearing Wholesalers our store?
Bearing number:6311-Z
Size (mm):120x55x29
Bore Diameter (mm):120
Outer Diameter (mm):55
Width (mm):29
d:55 mm
D:120 mm
B:29 mm

Download NA6903 Needle Roller Bearing 17x30x23mm Spec Sheet

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Bearing number:6311-Z
Size (mm):120x55x29
Bore Diameter (mm):120
Outer Diameter (mm):55
Width (mm):29
d:55 mm
D:120 mm
B:29 mm
d1:75.34 mm
D2:103.7 mm
r1,2 - min.:2 mm
da - min.:66 mm
da - max.:75.2 mm
Da - max.:109 mm
ra - max.:2 mm
Basic dynamic load rating - C:74.1 kN
Basic static load rating - C0:45 kN
Fatigue load limit - Pu:1.9 kN
Reference speed:12000 r/min
Limiting speed:8000 r/min
Calculation factor - kr:0.03
Calculation factor - f0:13.1
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.41
Product Group:B00308
Enclosure:1 Metal Shield
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
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:55MM Bore; 120MM Outside Diameter; 29MM Outer Race Diameter; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6311-Z
Weight / LBS:3.1
Outer Race Width:1.142 Inch | 29 Millimeter
Bore:2.165 Inch | 55 Millimeter
Outside Diameter:4.724 Inch | 120 Millimeter
d1 ≈:75.34 mm
D2 ≈:103.7 mm
r1,2 min.:2 mm
da min.:66 mm
da max.:75.2 mm
Da max.:109 mm
ra max.:2 mm
Basic dynamic load rating C:74.1 kN
Basic static load rating C0:45 kN
Fatigue load limit Pu:1.9 kN
Calculation factor kr:0.03
Calculation factor f0:13.1
Mass bearing:1.39 kg

NA6903 Needle Roller Bearing 17x30x23mm pdf

NA6903 Needle Roller Bearing 17x30x23mm Exchange Guide

SK16 SH16A 16mm Linear Shaft Support / Linear Rod / CNC Router	Category:Pillow Block Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:67 lb; Product Group:B04144; Number of Mounting Holes:2; Mounting Method:Clamp Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Cylindrical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-Expansion; Mounting Bolts:24 Millimeter; Relubricatable:Yes; Insert Part Number:MSE300BR; Seals:Triple Lip Labyrinth;
K47x70x16 Radial Needle Roller And Cage Assemblies	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:6.356; 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:5/8 Inch; Relubricatable:Yes; Insert Part Number:22211; Seals:Double Lip Nitrile Rubber;
3215 Double Row Bearing 75x130x41.3mm	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:4.686; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:16 Millimeter; Relubricatable:Yes; Insert Part Number:INS-DLM-50M; Seals:Single Lip Contact;
FCDP110148510/YA6 Four-Row Cylindrical Roller Bearing 550740510mm	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:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
KMR3 KML3 Inch Bearing 0.19x0.625x0.312inch	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.86; Product Group:M06288; Component Description:Take Up Bearing Only; Rolling Element:Spherical Roller Bearing; Housing Style:Unit Only; Mounting Method:Adapter Sleeve; Compatible Take Up Frame:CP308; Adjustment Travel Length:0; Insert Part Number:INS-IP-107R; Housing Material:Cast Iron; Other Features:Double Row \| Wide Slot \| Non-expansion \| Trident Seal;
F-15X20X12 Drawn Cup Full Complement Needle Roller Bearings	Category:Cam Followers Stud Type; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.409; Product Group:B04120; Roller Surface Profile:Flat; Profile:Stud Type; Thread Size:M20X1.5; Stud Profile:Standard Stud; Enclosure:Open; Rolling Element:Needle Bearing; Relubricatable:Yes; Hex Socket:Yes; Inch - Metric:Metric; Other Features:Caged; Long Description:47MM Roller Diameter; 24MM Roller Width; Flat Roller Surface Profile; 20MM Stud Diameter; M20X1.5 Thread Size; Standard Stud Stud Profile; Open Enclosure; Needle Bearing; Yes Relubricatable; Yes Hex S;
UCFU 215 With Block Insert Ball Bearings	d:2 in; seal type:Clearance/Non-Contact; D:4.5000 in; overall depth:4-1/8 in; B:5.8750 in; radial dynamic load capacity:27200 lb; overall height:5-7/8 in; radial static load capacity:31800 lb; flange mounting type:Four-Bolt Square; maximum rpm:3650 RPM; bearing type:Spherical Roller; finish/coating:Powder Coated; bore type:Round; lubrication type:Lubrication Fitting; housing material:Cast Iron;
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AXK90120 Thrust Needle Roller Bearing 901204mm	Bearing number:23284 KCW33+AH3284; Size (mm):420x760x272; Bore Diameter (mm):420; Outer Diameter (mm):760; Width (mm):272; d:420 mm; d1:400 mm; D:760 mm; B:272 mm; C:272 mm; B1:10 mm; B2:46 mm;
22236 CC/W33 Bearing 180×320×86mm	Category:Flange Block; Inventory:2.0; Minimum Buy Quantity:N/A; Weight:3.024; 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:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:UC211-35; Seals:Contact Seal; Housing Configuration:1 Piece Solid;
NA16X36X24 Needle Roller Bearing 16x36x24mm	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:1 Inch; Relubricatable:Yes; Insert Part Number:22228; Seals:Triple Lip Viton; Housing Configuration:1 Piece Solid;
POS8 Male Rod End Bearing	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.361; Product Group:M06288;

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