✖

Home

Stock Categories

Technical Articles

NACHI Double Pump

NACHI Double Gear Pump

NACHI Gear Pump

Home>Products>Full Complement Cylindrical Roller Bearings>68/56 KOYO Single-row deep groove ball bearings

KOYO 68/56 MODELS

Need a CAD or 3D Model?

Contact Now WhatsApp Be Our Agent

68/56 KOYO Single-row deep groove ball bearings

Name: 68/56 KOYO Single-row deep groove ball bearings
Brand: KOYO
SKU: 68/56
Rating: 4.9 (5 reviews)

KOYO 68/56 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
68/56
Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:9.988
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Round Flange Cartridge

Hefei Wenhao Bearing Co., Ltd.

Hefei Wenhao Bearing Co., Ltd.China

Hefei Wenhao Bearing 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

68/56 KOYO Single-row deep groove ball bearings Frequently purchased together

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:9.988
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Round Flange Cartridge
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Non-expansion
Mounting Bolts:5/8 Inch
Relubricatable:Yes
Insert Part Number:22215
Seals:Triple Lip Nitrile Rubber
Housing Configuration:1 Piece Solid
Pilot Configuration:With Pilot
Inch - Metric:Inch
Long Description:4 Bolt Round Flange Cartridge; 2-3/4" Bore; 7-1/2" Bolt Circle; 5.3" Bolt Spacing; 1 Piece Solid; Eccentric Collar Mount; Cast Steel; Spherical Roller Bearing; 3.62" Length Thru Bo
Other Features:Double Row
UNSPSC:31171501
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Flanged
Weight / LBS:22
d:2.75 Inch | 69.85 Millimeter
Cartridge Pilot Diameter:6.375 Inch | 161.92 Millimeter
Nominal Bolt Circle Diameter Round:7.5 Inch | 190 Millimeter
D:3.62 Inch | 91.948 Millimeter
Bolt Spacing:5.3 Inch | 134.7 Millimeter
Cartridge Pilot Depth:0 Inch | 0 Millimeter

KOYO 68/56 68/56 KOYO Single-row deep groove ball bearings Specification

Bore Type	Cylindrical Bore
Fillet Radius/Chamfer	5 mm
d	130 mm
Da (max)	318 mm
Radial Clearance	0.100 to 0.145 mm
dc (min)	187 mm
Limiting Speed - Oil	2,200 rpm
Configuration	Single Row
Enclosure	Open
Weight	36.900 kg
Static Load Rating	955,000 N
Dynamic Load Rating	825,000 N
D	340 mm
B	78 mm
db (max)	183 mm
db (min)	152 mm
dd (min)	208 mm
ra (max)	4 mm
ra1 (max)	4 mm
Limiting Speed - Grease	1,800 rpm

Cross reference 68/56 KOYO Single-row deep groove ball bearings
No.	Brand	r	R	d	D	T	a	e	B
568/563	NTN	-	-	-	-	-	-	-	-
68/560L1	NTN	-	-	22.047 Inch \| 560 Millimeter	26.772 Inch \| 680 Millimeter	-	-	-	-
68/560L1C3	NTN	-	-	22.047 Inch \| 560 Millimeter	26.772 Inch \| 680 Millimeter	-	-	-	-
68/560MC3	NSK	-	-	22.047 Inch \| 560 Millimeter	26.772 Inch \| 680 Millimeter	-	-	-	-
68/560	NSK	3	-	560	-	-	-	-	-
568/563B	Timken	-	0,8 mm	73,817 mm	127 mm	-	-	-	36,17 mm
568/563D+X2S-568	Timken	1,5 mm	0,8 mm	73,817 mm	127 mm	80,962 mm	-	-	-
4T-568/563	NTN	-	-	73,817 mm	127 mm	36,512 mm	8,3 mm	0.36	36,17 mm

7034 KOYO Single-row, matched pair angular contact ball bearings	D:62 mm; d:25 mm; Bore Diameter (mm):25; Bearing number:6305; Size (mm):25x62x17; Outer Diameter (mm):62; B:17 mm; Width (mm):17; C:17 mm;
7034B KOYO Single-row, matched pair angular contact ball bearings	da - min.:136 mm; da max.:145 mm; r3,4 - min.:1.1 mm; ra - max.:2 mm; da min.:136 mm; Limiting speed:5600 r/min; s:4.7 mm; Calculation factor kr:0.1; Reference speed:3800 r/min; D1:175 mm; r1,2 - min.:2 mm; Bearing number:NU 1026 M/C3VL2071; Width (mm):33; Basic static load rating C0:232 kN; Basic s
AC342538 KOYO Single-row, matched pair angular contact ball bearings	Cr:18300 N / Dynamic lo; S:1,2 mm; da:101,5 mm; VSPmax:0,015 mm / Max. bear; m:0,4 kg / Weight; Bearing number:SX011818; VSPmin:0,003 mm / Min. bear; C0r:36500 N / Static loa; nG Fett:750 1/min / Limiting; Da - 115 mm / Tolerance: h6 -0,022:115 mm / Tolerance:; Width (mm):13; Bore Diameter (mm):90;
7234B KOYO Single-row, matched pair angular contact ball bearings	Width (B):0.5000; Outer Dia (D):0.4380; Weight (g):4.00; Width (mm):12,7; Bearing number:SCE48P; Shaft (Fw):0.250; Max Speed (Grease) (X1000 RPM):27,000; Bearing Type:Cage Retained Roller; Material - Drawn cup: Hardened carbon steel alloy, Rollers:52100 Chrome steel o; Dynamic Load Rating (Cr):920;
7934B KOYO Single-row, matched pair angular contact ball bearings	Outer Diameter (mm):62; Width (mm):38,1; S1:22,2 mm; d:30 mm; C:19 mm; S:15,9 mm; Bolt (G):M6X1; Size (mm):30x62x38.1; F:5 mm; Bearing number:UC206; Bore Diameter (mm):30; D:62 mm; B:38,1 mm; G:5 mm;
7234 KOYO Single-row, matched pair angular contact ball bearings	Basic dynamic load rating (C):20,4 kN; D:47 mm; C:14 mm; Outer Diameter (mm):47; (Grease) Lubrication Speed:5500 r/min; Bore Diameter (mm):20; Weight:0,114 Kg; Bearing number:20204 C; B:14 mm; Width (mm):14; d:20 mm; Basic static load rating (C0):19,3 kN; Size (mm):20x47x14;
AC342538B KOYO Single-row, matched pair angular contact ball bearings	Cone Part Number:LM869448; a - Effective Center Location4:1.97 in; G2 - Heat Generation Factor (Rib-Roller End):491; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:481000 lbf; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:17.99 in; C90(2) - Dynamic Radial Rating (Two-Row
7334 KOYO Single-row, matched pair angular contact ball bearings	Bearing number:22322-E1-K; ra max:2,5 mm; Outer Diameter (mm):240; rmin:3 mm; Y1:2,07; nG:3000 1/min / Limitin; Y0:2,03; m:17,4 kg / Weight; ds:8 mm; d2:143,1 mm; da min:124 mm; d:110 mm; Bore Diameter (mm):110; Y2:3,09; Size (mm):110x240x80; B:80 mm; e:0,33; ns:15 mm; C0r:1070000 N / Static l; Widt

68/56 KOYO Single-row deep groove ball bearings Video

KOYO 68/56 INTERCHANGE

Full Complement Cylindrical Roller Bearings Part series 68/56 is a potential replacement for these common bearing part numbers:

NSK68/56
SKF68/56
NTN68/56
FAG68/56
TIMKEN68/56
KOYO68/56
NACHI68/56
DODGE68/56

Contact Us

Hefei Wenhao Bearing Co., Ltd.: AddressWangjiang Integrated Building,No.6,Jinzhai Road,Hefei,Anhui,China; Phone(Working Time)86-02-7234259; Fax

Send Now

KOYO 68/56 Technical Articles

Are ball bearings and wheel bearings the same thing?

Why Wheel Bearings Are Important, And What Happens WhenThis is achieved as rolling produces much less friction force than sliding. A car's wheel bearing does this by using small metal balls that roll between two smooth Wheel Bearing vs Hub...

How does a clutch throw out bearing work?

Symptoms of a Bad Throwout Bearing & Replacement CostJump to What does the flywheel do? — What does the flywheel do? What's a pressure plate? The clutch plate. How to get the throwout bearing fixed? The Manual Transmission &...

How is pinion bearing preload checked and adjusted?

Performance Perspectives: Ring & Pinion Setup BasicsThe prospect of installing and adjusting driveline ring & pinion gears can be Whether new or used, check the ring gear mounting surface for nicks or burrs and correct It's important to...

Full Complement Cylindrical Roller Bearings CATEGORIES

Top Products

NTN UCPL-1.7/8 Pillow Block Bearings	KOYO TRC-2435 Thrust Roller Bearing	Rexroth 2FRM16 Compensated Flow Control Valve
NACHI IPH-45B-25-40-11 Double Pump	Timken lm12749 Bearing