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4CR680D KOYO Four-row cylindrical roller bearings

Name: 4CR680D KOYO Four-row cylindrical roller bearings
Brand: KOYO
SKU: 4CR680D
Rating: 4.9 (5 reviews)

KOYO 4CR680D Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
4CR680D
Series:495
Cone Part Number:496
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:60500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:15700 lbf
d:3.1875 in
B - Cone Width:1.1720 in

Download KOYO 4CR680D Spec Sheet

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4CR680D KOYO Four-row cylindrical roller bearings Information techniques

Series:495
Cone Part Number:496
Design Units:Imperial
Cage Type:Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:60500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:15700 lbf
d:3.1875 in
B - Cone Width:1.1720 in
R - Cone Backface To Clear Radius3:0.14 in
da - Cone Frontface Backing Diameter:3.5 in
db - Cone Backface Backing Diameter:3.74 in
Ab - Cage-Cone Frontface Clearance:0.12 in
Aa - Cage-Cone Backface Clearance:0.07 in
a - Effective Center Location4:-0.03 in
C90 - Dynamic Radial Rating (90 million revolutions)5:9000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6:34700 lbf
C0 - Static Radial Rating:48600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:6850 lbf
K - Factor8:1.31
G1 - Heat Generation Factor (Roller-Raceway):104.6
G2 - Heat Generation Factor (Rib-Roller End):29.3
Cg - Geometry Factor:0.125

4CR680D KOYO Four-row cylindrical roller bearings pdf

KOYO 4CR680D 4CR680D KOYO Four-row cylindrical roller bearings Codes and sizes

D1	42 mm
Outer Diameter (mm)	21
Basic dynamic load rating (C)	0,65 kN
Weight	0,1 Kg
W	27 mm
d2	8 mm
d	12 mm
H	6 mm
L	57 mm
d1	4,5 mm
Tolerance perpendicularity (C)	15
Bearing number	LMHP12LUU
D	21 mm
A	32 mm
ℓ	6 Tolerance h14
Bore Diameter (mm)	12
h	4,4 mm

4CR680D KOYO Four-row cylindrical roller bearings suppliers have stock bellow:
No.	Brand	T	F	B	D	C	d	m	s
Z-565680.ZL-K-C5	FAG	-	553 mm	167 mm	720 mm	-	500 mm	235 kg / Weight	14,5 mm / Axial displacement facility from central position
VKBA 680	SKF	-	-	-	-	-	-	-	-
6802	Ruville	-	-	-	-	-	-	-	-
6804	Ruville	-	-	-	-	-	-	-	-
713618680	FAG	-	-	-	-	-	-	-	-
TAPR 680 CE	ISB	-	-	80 mm	120 mm	400 kN	80 mm	-	-
SF6807	NTN	-	-	65,000 mm	479,500 mm	65,000 mm	340,000 mm	-	-
SF6807DF	NTN	-	-	130,000 mm	479,500 mm	130,000 mm	340,000 mm	-	-
T-E-48680D/48620/48620D	NTN	-	-	157,165 mm	200,025 mm	700 kN	139,7 mm	-	-
T-48680D/48620/48620D	NTN	157,165 mm	-	-	200,025 mm	-	139,7 mm	-	-

DC4872VW KOYO Full complement cylindrical roller bearings	D:620 mm; R:540 mm; Bore Diameter (mm):460; d:460 mm; Outer Diameter (mm):620; Angle:3,7 °; B:218 mm; Width (mm):218; Bearing number:GE460DW; C:185 mm; Size (mm):460x620x218;
DC4876VW KOYO Full complement cylindrical roller bearings	Fw:55 mm; Outer Diameter (mm):61; Size (mm):55x61x30; Ew:61 mm; Bore Diameter (mm):55; B:30 mm; Bearing number:K55X61X30; Width (mm):30;
DC4864VW KOYO Full complement cylindrical roller bearings	Size (mm):47.625x112.712x30.16; Minimum Buy Quantity:N/A; Manufacturer Name:NTN; Bearing number:4T-55187/55443; Outer Diameter (mm):112,712; d:47,625 mm; T:30,162 mm; Width (mm):30,162; Weight / Kilogram:1.348; Product Group:B04334; Category:Bearings; C:20,638 mm; Inventory:0.0; D:112,712 mm; Bore D
DC4976VW KOYO Full complement cylindrical roller bearings	D:47,000 mm; Outer Diameter (mm):47,000; Bore Diameter (mm):20,000; Width (mm):14,000; C:14,000 mm; B:14,000 mm; Bearing number:SX04A29; d:20,000 mm; Size (mm):20x47x14;
DC4868VW KOYO Full complement cylindrical roller bearings	Bore Diameter (mm):18; Angle:15 °; C1:16,5 mm; Size (mm):18x35x23; Weight:0,28 Kg; l7 min.:25 mm; r1 min.:0,3 mm; Basic dynamic load rating (C):47,5 kN; d:18 mm; h:72 mm; Bearing number:GAKR 18 PW; d2:46 mm; l1 min.:41 mm; Width (mm):23; l2 max.:95 mm; B:23 mm; Thread (G):M18X1,5; dk:31,75 mm; d
DC4968VW KOYO Full complement cylindrical roller bearings	Bearing number:Q1030; Size (mm):150x225x35; Bore Diameter (mm):150; d:150 mm; B1:35 mm; Outer Diameter (mm):225; Width (mm):35; C:35 mm; D:225 mm;
DC4980VW KOYO Full complement cylindrical roller bearings	Size (mm):50x90x20; R:2,3 mm; D:90 mm; r:0,8 mm; Width (mm):20; Outer Diameter (mm):90; T:20 mm; Bearing number:366/363; B:22,225 mm; d:50 mm; C:20 mm; Bore Diameter (mm):50;
DC4972VW KOYO Full complement cylindrical roller bearings	Outer Diameter (mm):22; Bearing number:Bones Race REDS; Width (mm):7; Size (mm):8x22x7; Bore Diameter (mm):8;

KOYO 4CR680D轴承_百度百科

中文名: KOYO 4CR680D轴承; B(厚度): 680mm. OD(外径): 1020mm; d(内径): 680mm. 目录. 1 尺寸参数. KOYO 4CR680D轴承尺寸参数. 编辑. 型号: 4CR680D

4CR680D轴承_四列圆柱滚子轴承4CR680D轴承尺寸规格 - KOYO轴承

KOYO进口轴承代理苏州凯诺为用户提供高品质的4CR680D轴承，无论是工业配套还是维修市场，用户都可以在这里找到货期最短的KOYO 4CR680D轴承，确保您的

KOYO 4CR680D FOUR ROW cylindrical roller bearings

High Quality KOYO 4CR680D .Certified Supplier with Best Price. Simple Order Process,100% Quality Warranty and Global Supply!On Sale!

4CR680D轴承,KOYO 4CR680D轴承尺寸规格参数图纸

我公司专业销售轴承4CR680D,能对KOYO 4CR680D轴承为客户提供各种技术服务，4CR680D轴承是内径:680、外径:1020、厚度:680mm的KOYO品牌的四列圆柱滚

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KOYO 4CR680D轴承工业配套用户请注意：批量采购KOYO 4CR680D轴承，请至少提前一周与我们联系，长期批量采购请提供年度采购计划，我们将十分感谢您的

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KOYO 4CR680D轴承用于分散机,压花机,超声波焊机,等领域,咨询轴承4CR680D内外圈、内外径、厚度结构等资料欢迎致电0512-57922999

4CR680D KOYO Four-row cylindrical roller bearings Video

KOYO 4CR680D INTERCHANGE

Double-row Angular Contact Ball Bearings Part series 4CR680D is a potential replacement for these common bearing part numbers:

NSK4CR680D
SKF4CR680D
NTN4CR680D
FAG4CR680D
TIMKEN4CR680D
KOYO4CR680D
NACHI4CR680D
DODGE4CR680D

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