ELO Hydraulic Valve Components Co., Ltd.: Rexroth check valve Rexroth Vane pump Danfoss Shut-off valves

English

✖

Danfoss Shut-off valves

Home>Products>Double-row Angular Contact Ball Bearings>305263-1 KOYO Double-row angular contact ball bearings

KOYO 305263-1 MODELS

Need a CAD or 3D Model?

Contact Now WhatsApp Be Our Agent

305263-1 KOYO Double-row angular contact ball bearings

Name: 305263-1 KOYO Double-row angular contact ball bearings
Brand: KOYO
SKU: 305263-1
Rating: 4.9 (5 reviews)

KOYO 305263-1 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
305263-1
Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:31.326
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:Concentric Collar
Housing Style:2 Bolt Pillow Block

Download KOYO 305263-1 Spec Sheet

ELO Hydraulic Valve Components Co., Ltd.

ELO Hydraulic Valve Components Co., Ltd.China

ELO Hydraulic Valve Components Co., Ltd.2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

305263-1 KOYO Double-row angular contact ball bearings Codes and sizes

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:31.326
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:Non-expansion
Mounting Bolts:7/8 Inch
Relubricatable:Yes
Insert Part Number:22220
Seals:Double Lip Nitrile Rubber
Housing Configuration:1 Piece Solid
Inch - Metric:Inch
Other Features:Double Row | Single Collar | SN Style | With Set Screw
Long Description:2 Bolt Pillow Block; 3-3/4" Bore; 4-59/64" Base to Center Height; Concentric Collar Mount; Spherical Roller Bearing; 12.56" Minimum Bolt Spacing; 14.41" Bolt Spacing Maximum; Relub
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Manufacturer Item Number:QASN20A312SB
Weight / LBS:79
d:3.75 Inch | 95.25 Millimeter
Bolt Spacing Maximum:14.41 Inch | 366.014Millimeter
Nominal Bolt Center to Center:13.5 Inch | 342.5 Millimeter
D:4.61 Inch | 117.094 Millimeter
B:4.921 Inch | 125 Millimeter
Bolt Spacing Minimum:12.56 Inch | 319.024Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter

305263-1 KOYO Double-row angular contact ball bearings pdf

KOYO 305263-1 305263-1 KOYO Double-row angular contact ball bearings Code system

Bore Diameter (mm)	200
r1,2 min.	2.1 mm
r3,4 min.	2.1 mm
Calculation factor - kr	0.2
Calculation factor kr	0.2
da min.	122 mm
da max.	129 mm
Limiting speed	4000 r/min
Axial load factor Y	0.4
Da - max.	187 mm
Fatigue load limit - Pu	61 kN
d1	141 mm
ra - max.	2 mm
Size (mm)	200x110x53
d1 ≈	141 mm
Reference speed	3600 r/min
Basic static load rating C0	520 kN
Width (mm)	53
D1	172.5 mm
d	110 mm

Cross reference 305263-1 KOYO Double-row angular contact ball bearings
No.	Brand	C	a	D	B	d	b	K	Size
305263 D	SKF	-	135 mm	289.5 mm	76 mm	200 mm	22 mm	7.5 mm	289.5x200x76
305263-1	KOYO	312 kN	179,5 mm	289,5 mm	76 mm	200 mm	-	-	200x289.5x76
305263 DA	SKF	-	135 mm	289.5 mm	76 mm	200 mm	22 mm	7.5 mm	-
305263 DA (nutral)	SKF	-	-	-	-	-	-	-	200x289.5x76
305263DP6	RKB	-	-	-	-	-	-	-	200289.576

NNU4932 KOYO Double-row cylindrical roller bearings	N:41 mm; L3:123 mm; L1:135 mm; L5:220 mm; H2:113 mm; N2:71 mm; A2:46 mm; S:26 mm; H:178 mm; d:60 mm; Bore Diameter (mm):60; A:71 mm; H1:160 mm; A1:22 mm; Bearing number:UCT312; L:220 mm; B:71 mm; N1:31 mm; L2:23 mm;
NNU493 KOYO Double-row cylindrical roller bearings	m:0,679 kg / Weight; s:0,8 mm / Axial displ; d1:70,8 mm; d:55 mm; ra max:1,5 mm; D:100 mm; da max:65 mm; Da max:91 mm; rmin:1,5 mm; Cr:99000 N / Dynamic lo; Bore Diameter (mm):55; B:21 mm; r1 min:1,1 mm; C0r:95000 N / Static loa; D1:86,6 mm; Width (mm):21; Outer Diameter (mm):100; F:66 mm; dc min:73
NNU4928 KOYO Double-row cylindrical roller bearings	D:90 mm; Size (mm):50x90x23; e:1,1 mm; m:9 mm; D1:61,8 mm; Bore Diameter (mm):50; C:23 mm; a:5 mm; Width (mm):23; s:19 mm; Thread (G):M10x1,25; N:2,7 mm; d:50 mm; Outer Diameter (mm):90; N1:86,79 mm; Weight:0,8 Kg; Bearing number:CUC210; H1:5,6 mm; B1:51,6 mm; J:3,7 mm;
NN3024 KOYO Double-row cylindrical roller bearings	Bore Diameter (mm):55; r min.:1,1 mm; Outer Diameter (mm):90; Bearing number:HSS7011-E-T-P4S; C:18 mm; Size (mm):55x90x18; Basic dynamic load rating (C):17 600 kN; Weight:0,41 Kg; ra max:1 mm; a:26 mm; Width (mm):18; da:62 mm; rmin:1,1 mm; D:90 mm; d:55 mm; da:62 mm / Tolerance: h; nG Fett:20000 1/m
NNU4926 KOYO Double-row cylindrical roller bearings	D:100 mm; d:55 mm; Bearing number:20211 C; Width (mm):21; B:21 mm; C:21 mm; Size (mm):55x100x21; Basic static load rating (C0):85 kN; Bore Diameter (mm):55; Basic dynamic load rating (C):73,5 kN; (Grease) Lubrication Speed:2500 r/min; Weight:0,653 Kg; Outer Diameter (mm):100;
NN303 KOYO Double-row cylindrical roller bearings	Basic static load rating (C0):87 kN; D:100 mm; Size (mm):55x100x25; Bearing number:NUP2211; Bore Diameter (mm):55; Basic dynamic load rating (C):75,5 kN; (Grease) Lubrication Speed:6000 r/min; d:55 mm; B:25 mm; F:66,5 mm; Width (mm):25; C:25 mm; Weight:0,786 Kg; Outer Diameter (mm):100;
NN3026 KOYO Double-row cylindrical roller bearings	Weight:1740 Kg; r1 min.:6 mm; C:700 mm; B:700 mm; Fw:796 mm; D:1000 mm; Bearing number:145FC100700W; Basic dynamic load rating (C):18100 kN; Outer Diameter (mm):1000; r min.:6 mm; d:725 mm; Width (mm):700; Bore Diameter (mm):725; Size (mm):725x1000x700;
NN3028 KOYO Double-row cylindrical roller bearings	Basic dynamic load rating (C):100 kN; Bore Diameter (mm):40; d:40 mm; Angle:7 °; d1:45 mm; Size (mm):40x62x28; Width (mm):28; C:22 mm; Weight:0,306 Kg; Bearing number:GE40ES-2RS; D:62 mm; Outer Diameter (mm):62; B:28 mm;

305263-1 KOYO Double-row angular contact ball bearings Video

Bearing 305263-1 (KOYO) | Size and Specification | Bearings

Angular contact ball bearings 305263-1. Bearing number : 305263-1. Size (mm) : 200x289.5x76. Brand : KOYO. Bore Diameter (mm) : 200. Outer Diameter (mm)

Original KOYO 305263-1 Bearings, Angular contact ball bearing

Angular contact ball bearing: original KOYO 305263-1 bearings are now in stock. Original KOYO 305263-1 bearing for sale. 200x289.5x76. Fast Delivery and

KOYO 305270-1 KOYO 260×369.5x92mm Da max. - Bearing

KOYO 305270-1 Bearing Packaging picture ... KOYO · 305263-1 · Email To Buy ... USP001S6 KOYO Basic static load rating (C0) 4.3 kN Bearing units FAG

KOYO 305263-1 bearing

Original KOYO 305263-1 bearing. 200x289.5x76. Hightlights Type Use Brand Name Bearing excavator KOYO NSK NTN Specifications ... BA222-1WSA 222 273

KOYO 305275-1 KOYO r min. 2 mm 140x210x66mm

KOYO 305275-1 Bearing Packaging picture ... KOYO · 305263-1 · Email To Buy ... Followers fag nsk skf timken ina koyo bearing configurations and advance

KOYO 305263-1 bearing - Bawdeswell Garden Centre

305263-1 KOYO D 289.5 mm 200×289.5x76mm Angular contact .... Bearing number305263-1Size (mm)200x289.5x76BrandKOYOBore Diameter

KOYO 305263-1 INTERCHANGE

Double-row Angular Contact Ball Bearings Part series 305263-1 is a potential replacement for these common bearing part numbers:

NSK305263-1
SKF305263-1
NTN305263-1
FAG305263-1
TIMKEN305263-1
KOYO305263-1
NACHI305263-1
DODGE305263-1

Contact Us

ELO Hydraulic Valve Components Co., Ltd.: AddressRoute cotiere 111, Quartier industriel, Polygone 3, Casablanca, Morocco; Phone(Working Time); Fax

Send Now

KOYO 305263-1 Technical Articles

Can a hydraulic pump be rebuilt?

How are hydraulic components rebuilt, repaired orJun 27, 2016 — A hydraulic pump before remanufacturing Not surprisingly, the price of a repaired or rebuilt component can vary widely depending on the Repair, Replace or Rebuild Hydraulic...

Does a pump increase temperature?

Temperature Rise in a Centrifugal Pump - the World of PumpsWe have to prepare temp rise curves for both & compare their nature. Assume that the pumped liquid is water at 150 C. Fig. 1: Performance curve of a 8 stage Temperature rise in...

How much does it cost to replace a hydraulic pump?

Hydro Pump Repair or Replace? How much would you payAug 12, 2010 — Lets say a new hydro pump cost 650.00, to rebuild you current pump the cost is $325.00 Would you repair or replace your pump? Im asking this Repair, Replace or Rebuild...