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NU1972 KOYO Single-row cylindrical roller bearings

Name: NU1972 KOYO Single-row cylindrical roller bearings
Brand: KOYO
SKU: NU1972
Rating: 4.9 (5 reviews)

KOYO NU1972 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
NU1972
Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:15.89
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:V Lock
Housing Style:4 Bolt Square Flange Block

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NU1972 KOYO Single-row cylindrical roller bearings Codes and sizes

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:15.89
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:Non-expansion
Mounting Bolts:3/4 Inch
Relubricatable:Yes
Insert Part Number:22219
Seals:Teflon Labyrinth
Housing Configuration:1 Piece Solid
Pilot Configuration:No Pilot
Inch - Metric:Inch
Long Description:4 Bolt Square Flange Block; 3-1/4" Bore; 9.9" Bolt Circle; 7" Bolt Spacing; 1 Piece Solid; V Lock Mount; Cast Steel; Spherical Roller Bearing; 4.49" Length Thru Bore; Relubricatabl
Other Features:Double Row | Double Nut
UNSPSC:31171501
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Flanged
Manufacturer Item Number:QVVF19V304ST
Weight / LBS:35
Bolt Spacing:7 Inch | 177.8 Millimeter
Nominal Bolt Circle Diameter Round:9.9 Inch | 251.7 Millimeter
Cartridge Pilot Depth:0 Inch | 0 Millimeter
d:3.25 Inch | 82.55 Millimeter
D:4.49 Inch | 114.046 Millimeter
Cartridge Pilot Diameter:0 Inch | 0 Millimeter

KOYO NU1972 NU1972 KOYO Single-row cylindrical roller bearings Code system

Bearing number	23064-MB-W33
B	121 mm
Calculation factor (e)	0,24
Bore Diameter (mm)	320
Basic static load rating (C0)	3510 kN
C	121 mm
Calculation factor (Y1)	2,7
Weight	81,2 Kg
D	480 mm
r1 min.	4 mm
Outer Diameter (mm)	480
Size (mm)	320x480x121
Width (mm)	121
r2 min.	4 mm
Calculation factor (Y0)	2,6
d	320 mm
Basic dynamic load rating (C)	1890 kN
Limiting speed	1400 r/min

Cross reference NU1972 KOYO Single-row cylindrical roller bearings
No.	Brand	B	d	D	C	Ew	C0	Fw	Size
VKBA 1972	SKF	-	-	-	-	-	-	-	-
NUP1972	Loyal	56 mm	360 mm	480 mm	566 kN	-	1060 kN	392 mm	360x480x56
N1972	Loyal	56 mm	360 mm	480 mm	566 kN	448 mm	1060 kN	-	360x480x56
61972	Loyal	56 mm	360 mm	480 mm	300 kN	-	455 kN	-	360x480x56
61972 MA	ISB	56 mm	360 mm	480 mm	285,2 kN	-	442 kN	-	360x480x56
61972-MA	NKE	56 mm	360 mm	480 mm	300 kN	-	455 kN	-	360x480x56
NU1972	Loyal	56 mm	360 mm	480 mm	566 kN	-	1060 kN	392 mm	360x480x56
NF1972	Loyal	56 mm	360 mm	480 mm	566 kN	448 mm	1060 kN	-	360x480x56
P-1972-B	TIMKEN	-	-	-	-	-	-	-	-
19721107	MOLINE BEARING	-	-	-	-	-	-	-	-
19721108	MOLINE BEARING	-	-	-	-	-	-	-	-

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
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;
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;
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
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;
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;
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;
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;

NU1972 KOYO Single-row cylindrical roller bearings Video

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KOYO NU1972 INTERCHANGE

Double-row Angular Contact Ball Bearings Part series NU1972 is a potential replacement for these common bearing part numbers:

NSKNU1972
SKFNU1972
NTNNU1972
FAGNU1972
TIMKENNU1972
KOYONU1972
NACHINU1972
DODGENU1972

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