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Home>Products>Double-row Angular Contact Ball Bearings>70/53 KOYO Single-row, matched pair angular contact ball bearings

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70/53 KOYO Single-row, matched pair angular contact ball bearings

Name: 70/53 KOYO Single-row, matched pair angular contact ball bearings
Brand: KOYO
SKU: 70/53
Rating: 4.9 (5 reviews)

KOYO 70/53 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
70/53
Category:Mounted Cartridge Units
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:4.54
Product Group:M06288
Mounting Method:V Lock
Housing Style:Cartridge Unit
Housing Material:Cast Steel

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70/53 KOYO Single-row, matched pair angular contact ball bearings Product description

Category:Mounted Cartridge Units
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:4.54
Product Group:M06288
Mounting Method:V Lock
Housing Style:Cartridge Unit
Housing Material:Cast Steel
Rolling Element:Spherical Roller Bearing
Expansion / Non-expansion:Expansion
Relubricatable:Yes
Insert Part Number:22211
Seals:Triple Lip Contact
Other Features:Double Row | Single Nut | Nitrile Rubber Seal
Long Description:50MM Bore; 115.09MM Outside Diameter; 55.372MM Cartridge Housing Width; V Lock; Cartridge Unit; Cast Steel; Spherical Roller Bearing; 79.756MM Length Thru Bore; Relubricatable; 22211 Insert; Triple Li
Inch - Metric:Metric
UNSPSC:31171535
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Cartridge
Weight / LBS:10
D:3.14 Inch | 79.756 Millimeter
Cartridge Housing Width:2.18 Inch | 55.372 Millimeter
d:1.969 Inch | 50 Millimeter

KOYO 70/53 70/53 KOYO Single-row, matched pair angular contact ball bearings Technology

Da max.	249 mm
das	192 mm
Calculation factor - Y	0.4
das	192 mm
Calculation factor kr	0.3
rb - max.	1 mm
D1	232 mm
Basic dynamic load rating C	671 kN
ra - max.	2 mm
Db max.	252 mm
d1 ≈	198 mm
Basic static load rating C0	1060 kN
Calculation factor - e	0.3
Outer Diameter (mm)	170
r1,2 min.	2.1 mm
Width (mm)	67
rb max.	1 mm
Calculation factor - kr	0.3
Calculation factor Y	0.4
Fatigue load limit - Pu	118 kN

Frequently bought 70/53 KOYO Single-row, matched pair angular contact ball bearings together
No.	Brand	d	a	D	C	B	C0	Cr	Cu
70/530	KOYO	530 mm	245,1 mm	780 mm	807 kN	112 mm	-	-	-
70/530 AM	SKF	530 mm	245 mm	780 mm	-	112 mm	-	-	-
70/530 B	ISB	530 mm	180 mm	780 mm	702 kN	112 mm	1200 kN	-	-
70/530-MPB	FAG BEARING	20.866 Inch \| 530 Millimeter	-	30.709 Inch \| 780 Millimeter	-	4.409 Inch \| 112 Millimeter	-	-	-
70/530-MPB-P6	FAG BEARING	20.866 Inch \| 530 Millimeter	-	30.709 Inch \| 780 Millimeter	-	4.409 Inch \| 112 Millimeter	-	-	-
70/530 BM	SKF	530 mm	332 mm	780 mm	-	112 mm	-	-	-
70/530 FY	KOYO	530	-	780	-	112	-	-	-
70/530DB FY	KOYO	530	490.2	780	-	224	-	-	-
70/530DF FY	KOYO	530	266.2	780	-	224	-	-	-

NNU4932 KOYO Double-row cylindrical roller bearings	Outer Diameter (mm):100; d:65 mm; r1 min.:0,6 mm; (Oil) Lubrication Speed:30 000 r/min; (Grease) Lubrication Speed:18 000 r/min; B:18 mm; Bearing number:3NCHAC013C; C:18 mm; Bore Diameter (mm):65; D:100 mm; Width (mm):18; Size (mm):65x100x18; Basic static load rating (C0):17,5 kN; a:20,1 mm; Weight:
NNU493 KOYO Double-row cylindrical roller bearings	e:0,21; Width (mm):308; Y2:4,77; Da max:1392 mm; da min:1028 mm; B:308 mm; rmin:7,5 mm; C0r:31500000 N / Static; Outer Diameter (mm):1420; Y1:3,2; ra max:6 mm; Cr:13100000 N / Dynamic; nB:208 1/min / Referenc; nG:405 1/min / Limiting; Bearing number:230/1000-K-MB; Y0:3,13; Cur:1570000 N; Size (mm):1
NN303 KOYO Double-row cylindrical roller bearings	Basic static load rating (C0):99 kN; Angle (α):60 °; Bore Diameter (mm):70; D:110 mm; Outer Diameter (mm):110; d1:97 mm; Da max.:105 mm; r min.:1.1 mm; T:48 mm; Width (mm):48; ra max.:1 mm; d:70 mm; da min.:85 mm; Bearing number:70TAD20; Weight:1.53 Kg; Basic dynamic load rating (C):37,5 k
NN3024 KOYO Double-row cylindrical roller bearings	Bearing number:FCDP 88124450; Width (mm):450; C:450 mm; d:440 mm; B:450 mm; D:620 mm; Outer Diameter (mm):620; Bore Diameter (mm):440; Basic dynamic load rating (C):7420 kN; Size (mm):440x620x450; Weight:452 Kg;
NN3028 KOYO Double-row cylindrical roller bearings	Outer Diameter (mm):26; Width (mm):5; r2 min.:0,3 mm; r1 min.:0,3 mm; Weight:0,008 Kg; Bearing number:61803-2RSR; C:5 mm; Size (mm):17x26x5; Basic static load rating (C0):1,4 kN; D:26 mm; d:17 mm; B:5 mm; Basic dynamic load rating (C):2,1 kN; Bore Diameter (mm):17;
NNU4928 KOYO Double-row cylindrical roller bearings	D:105,000 mm; C:13,000 mm; d:70,000 mm; Width (mm):13,000; Outer Diameter (mm):105,000; Bore Diameter (mm):70,000; B:13,000 mm; Bearing number:SC1469; Size (mm):70x105x13;
NN3026 KOYO Double-row cylindrical roller bearings	Width (mm):25; Basic dynamic load rating (C):65,5 kN; Weight:1,1 Kg; Outer Diameter (mm):100; d:50 mm; Bore Diameter (mm):50; D:100 mm; Bearing number:2211E-2RS1KTN9+H311E; C:25 mm; B:25 mm; Basic static load rating (C0):60 kN; Size (mm):50x100x25;
NNU4926 KOYO Double-row cylindrical roller bearings	Basic dynamic load rating - C:8.3 kN; Calculation factor - f:1.03; Fatigue load limit - Pu:0.173 kN; Da max.:38.8 mm; rb max.:0.3 mm; d1:27.1 mm; db - min.:23.2 mm; Bore Diameter (mm):42; Preload class C:90 N/micron; Calculation factor f2C:1.05; Calculation factor - f2D:1.08; Preload class A:54 N/mi

70/53 KOYO Single-row, matched pair angular contact ball bearings Video

KOYO 70/53 INTERCHANGE

Double-row Angular Contact Ball Bearings Part series 70/53 is a potential replacement for these common bearing part numbers:

NSK70/53
SKF70/53
NTN70/53
FAG70/53
TIMKEN70/53
KOYO70/53
NACHI70/53
DODGE70/53

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Can you use Vaseline on bearings?

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