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Home>Products>Tapered Roller Bearings>Bearing 31308-DF NKE

Bearing 31308-DF NKE MODELS

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Bearing 31308-DF NKE

Bearing 31308-DF NKE SPECIFICATIONS

We work closely 17x40x12 with our 17x40x12 Size (mm) Bearing 31308-DF NKE manufacturing partners to bring the best value to customers.
Min.Order Quantity:Negotiation
Price:Negotiation

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A2020-07-10 09:46:19
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Tapered Roller Bearings Product Description

Bearing number:7203DF
Size (mm):17x40x12
Bore Diameter (mm):17
Outer Diameter (mm):40
Width (mm):12
d:17 mm
D:40 mm
B:12 mm
C:12 mm
Angle (α):30 °
a:2.2 mm
r min.:0.6 mm
r1 min.:0.3 mm
2B:24 mm
da min.:19 mm
Da max.:37.4 mm
ra max.:0.3 mm
Weight:0.070 Kg
Basic dynamic load rating (C):19,4 kN
Basic static load rating (C0):13,2 kN
(Grease) Lubrication Speed:13000 r/min
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Duplex
Bore Size:17 mm
Outside Diameter:40 mm
Width:12 mm
Fillet Radius/Chamfer:0.6 mm
r1:0.3 mm
Dynamic Load Rating:19,400 N
Static Load Rating:13,200 N
Limiting Speed - Grease:13,000 rpm
Limiting Speed - Oil:17,000 rpm
da1 (min):22 mm
da2 (min):19 mm
Da1 (max):35 mm
Da2 (max):37.4 mm
ra (max):0.6 mm
ra1 (max):0.3 mm

Bearing 31308-DF NKE Frequently purchased together

Bearing 32212 NKE	Category:Sleeve Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264; Profile:Thrust Washer; Material Description:Oil Impregnated Sintered Bronze; Material:SAE841; Inch - Metric:Inch; Long Description:5/8" Nominal Bore; 1" Nominal Outside Diameter; 1/8" Length Thru Bore; Thrust Washer Profile; Oil Impregnated Sintered Bronze; SAE841 Material; 0.628" Bore;
Bearing 302/28 A CX	Category:Flange Block Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; UNSPSC:31171501; Weight:4.99; Product Group:M06288; Seals:Triple Lip Urethane;
Bearing 32309C NTN	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:52.21; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:Eccentric Collar; Housing Style:6 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1-1/8 Inch; Relubricatable:Yes; Insert Part Number:22226; Seals:Triple Lip Nitrile Rubber;
Bearing 32972 FAG	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.318; Product Group:B04144; Bore Profile:Straight; Cage Material:None; Precision Class:RBEC 1 \| ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Complete with Outer and Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:No; Relubricatable:Yes;
Bearing 02475/02420 NSK	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;
Bearing 32016 CYSD	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:8.626; 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:3/4 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
Bearing 130065/130120P Gamet	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.4; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:2203U; Seals:Clearance Seal;
Bearing 31593/31520 FBJ	Category:Flange 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 Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;
Bearing 28985/28921 Timken	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.718; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 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:22213; Seals:Double Lip Nitrile Rubber;
Bearing 09078X/09196 KOYO	d:180 mm; internal clearance:C0; D:300 mm; cage material:Brass Cage; B:96 mm; manufacturer upc number:087796231337; bore type:Tapered 1:12;
Bearing 03062/03162 KOYO	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; 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:22216; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
Bearing 32226 NTN	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.896; 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:22214; Housing Material:Cast Steel; Other Features:Double Row \| Double Nut \| Non-expansion \| Three Lip Urethane Seal \| Steel Cage;
Bearing 25577/25523 Fersa	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.955; Product Group:B04144; Bore Profile:Straight; Cage Material:Polymer; Precision Class:RBEC 1 \| ISO P0; Number of Rows of Rollers:Single Row; Separable:Inner Ring - One Side; Rolling Element:Cylindrical Roller Bearing; Profile:Complete with Outer and Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes;
Bearing 2585/2520 KOYO	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; 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:22216; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;

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