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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:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:0.94
Product Group:M06110
Number of Mounting Holes:3
Mounting Method:Set Screw
Housing Style:3 Bolt Flange Bracket

BEARING PRECISION AXLE CORP.

BEARING PRECISION AXLE CORP.China

BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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Types of 70/53 KOYO Single-row, matched pair angular contact ball bearings

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:0.94
Product Group:M06110
Number of Mounting Holes:3
Mounting Method:Set Screw
Housing Style:3 Bolt Flange Bracket
Rolling Element:Ball Bearing
Housing Material:Cast Iron
Expansion / Non-expansion:Non-expansion
Mounting Bolts:3/8 Inch
Relubricatable:Yes
Insert Part Number:INS-SC-102
Seals:Single Lip Contact
Housing Configuration:1 Piece Solid
Pilot Configuration:No Pilot
Inch - Metric:Inch
Long Description:3 Bolt Flange Bracket; 1-1/8" Bore; 1-1/4" Bolt Spacing; 1 Piece Solid; Set Screw Mount; Cast Iron; Ball Bearing; 1-25/64" Length Thru Bore; Relubricatable; Single Lip Contact Seals
Other Features:Single Row | Normal Duty | Wide Inner Race
UNSPSC:31171501
Harmonized Tariff Code:8483.20.40.40
Noun:Bearing
Keyword String:Flanged
Manufacturer Item Number:FB-SC-102
Manufacturer Internal Number:124442
Weight / LBS:2.08
d:1.125 Inch | 28.575 Millimeter
D:1.391 Inch | 35.331 Millimeter
Cartridge Pilot Depth:0 Inch | 0 Millimeter
Nominal Bolt Circle Diameter Round:0 Inch | 0 Millimeter
Cartridge Pilot Diameter:0 Inch | 0 Millimeter
Bolt Spacing:1.25 Inch | 31.75 Millimeter

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

Static Load Rating (kN):	31.5
Reference Speed Rating (r/min):	8200
Dynamic Load Rating (kN):	56
B	25mm
Cage Type:	Steel
Fatigue Load Rating (kN):	2.18
Availability:	In Stock
Limiting Speed Rating (r/min):	8100
d	45mm
Weight:	0.02 KGS
Seals or Shields:	Two Metal Shields
SKU:	6309-2zr-c3-fag
D	100mm
Clearance:	C3

70/53 KOYO Single-row, matched pair angular contact ball bearings cross reference by manufacturer
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	-	-	-

NN3032 KOYO Double-row cylindrical roller bearings	Basic Static Radial Load Rating Co:10000 N; Oil Speed Rating Open/Shielded n2:13000 rpm; Fillet Radius ra:0.64 mm; Sealed Speed Rating n3:6700 rpm; Basic Dynamic Radial Load Rating C:13800 N; D:62.0000 mm; d:40.000 mm; B:12.00 mm; Grease Speed Rating Open/Shielded n1:10000 rpm; Accessories:Two Shiel
NN3038 KOYO Double-row cylindrical roller bearings	Da max.:299 mm; d2 ≈:228 mm; Basic dynamic load rating C:1630 kN; da min.:211 mm; Limiting speed:260 r/min; ra max.:2 mm; D1 ≈:280 mm; Basic static load rating C0:2650 kN; da max.:263 mm; r1,2 min.:2.1 mm; D:310 mm; Fatigue load limit Pu:236 kN; s2 max.:11.1 mm; s1 max.:21 mm; Operating
NN3034 KOYO Double-row cylindrical roller bearings	Height H:4.8906 in; Diameter N:0.5000 in; Distance J:3.8906 in; Shaft Diameter D:15/16 in; Dimension A2:0.6250 in; Height T:1.5313 in; Basic Dynamic Radial Load Rating:3150 lbf; Dimension A1:1.1875 in; Basic Static Radial Load Rating Co:1750 lbf; Weight W:1.35 lb; Dimension L:2.7500 in; Dimension DA
NNU4932 KOYO Double-row cylindrical roller bearings	D:160 mm; Roller and cage thrust assembly:K 81222 TN; Eb:152 mm; Ea:117 mm; Mass roller and cage thrust assembly:0.53 kg; Fatigue load limit Pu:98 kN; Dw:15 mm; d:110 mm; Basic dynamic load rating C:260 kN; Basic static load rating C0:1000 kN; Limiting speed:1700 r/min; Reference speed:850 r/min;
NNU4934 KOYO Double-row cylindrical roller bearings	Clearance:Standard; d:80mm; Seals or Shields:Open Type; SKU:3216-b-tvh-fag; Dynamic Load Rating (kN):98; Fatigue Load Rating (kN):4.95; D:140mm; Limiting Speed Rating (r/min):4000; Availability:In Stock; Weight:2.45 KGS; Static Load Rating (kN):93; Cage Type:Plastic; Reference Speed Rating (r/min):5
NNU494 KOYO Double-row cylindrical roller bearings	R2:21.431 mm; P180°:40 kN; Ca:37.008 mm; H1:82.55 mm; R1:46.038 mm; A1:79.375 mm; J min.:219.075 mm; P60°:104 kN; Initial grease fill:68.04 g; Cap bolt recommended tightening torque:149.1 N·m; Da:130 mm; A2:120.65 mm; L:285.75 mm; Max. speed for PosiTrac Plus seal:2350 r/min; Pa:6.94
NN314 KOYO Double-row cylindrical roller bearings	Accessories:One Shield & Snap-Ri; B:19.00 mm; Oil Speed Rating Open/Shielded n2:11000 rpm; d:20.000 mm; Grease Speed Rating Open/Shielded n1:9000 rpm; Basic Dynamic Radial Load Rating C:29200 N; Fillet Radius ra:1.00 mm; D:72.0000 mm; Basic Static Radial Load Rating Co:18600 N;
NNU4938 KOYO Double-row cylindrical roller bearings	D:170 mm; Tolerance shaft:e7; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.15; h:152 mm; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:25 N/mm²; d:150 mm; α:124 °; Coefficient of friction µ min.:0.08; Mass bushing:10.5
NN3036 KOYO Double-row cylindrical roller bearings	P90°:149 kN; Eye bolt:2 x 3/8-16 UNC; Cap bolt:5/8-11 UNC; S:4.763 mm; ba:53.181 mm; A2:190.5 mm; PG:1/4 NPT; h:46.831 mm; PosiTrac Plus contact element:2 x B10724-113; P120°:94.3 kN; Cap bolt, SAE grade:8; Labyrinth ring:2 x LOR 112; P150°:87.2 kN; Cap bolt recommended tightening torque
NN304 KOYO Double-row cylindrical roller bearings	Availability:In Stock; Static Load Rating (kN):325; B:44mm; Fatigue Load Rating (kN):34.5; Seals or Shields:Two Rubber Seals; Dynamic Load Rating (kN):285; D:150mm; d:85mm; Weight:3.00 KGS; SKU:bs2-2217-2rsk/vt143-; Clearance:Standard; Cage Type:Steel; Limiting Speed Rating (r/min):1100;

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

KOYO 70/53 INTERCHANGE

Double-row cylindrical roller 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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