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NN302 KOYO Double-row cylindrical roller bearings

Name: NN302 KOYO Double-row cylindrical roller bearings
Brand: KOYO
SKU: NN302
Rating: 4.9 (5 reviews)

KOYO NN302 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
NN302
Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:4.994
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Tapered Adapter Sleeve
Housing Style:4 Bolt Square Flange Block

Hefei Wenhao Bearing Co., Ltd.

Hefei Wenhao Bearing Co., Ltd.China

Hefei Wenhao Bearing Co., Ltd.2020-07-10 09:46:19
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NN302 KOYO Double-row cylindrical roller bearings Codes and sizes

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:4.994
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Tapered Adapter Sleeve
Housing Style:4 Bolt Square Flange Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Expansion
Mounting Bolts:5/8 Inch
Relubricatable:Yes
Insert Part Number:22213
Seals:Triple Lip Urethane
Housing Configuration:1 Piece Solid
Pilot Configuration:With Pilot
Inch - Metric:Inch
Long Description:4 Bolt Square Flange Block; 2-1/4" Bore; 7.1" Bolt Circle; 5.03" Bolt Spacing; 1 Piece Solid; Tapered Adapter Sleeve Mount; Cast Steel; Spherical Roller Bearing; 2.56" Length Thru
Other Features:Double Row | Extreme Duty
UNSPSC:31171501
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Flanged
Manufacturer Item Number:TAFKP13K204SEO
Weight / LBS:14
Cartridge Pilot Diameter:5.438 Inch | 138.13 Millimeter
Cartridge Pilot Depth:0.188 Inch | 4.775 Millimeter
Nominal Bolt Circle Diameter Round:7.1 Inch | 180.3 Millimeter
d:2.25 Inch | 57.15 Millimeter
D:2.56 Inch | 65.024 Millimeter
Bolt Spacing:5.03 Inch | 127.762 Millimeter

KOYO NN302 NN302 KOYO Double-row cylindrical roller bearings Specification details

Outer Diameter (mm)	72
D2	58,6 mm
B	19 mm
m	0,341 kg / Weight
d2	42,8 mm
Da max	65 mm
Size (mm)	30x72x19
da min	37 mm
Cur	1490 N / Fatigue lim
r1 min	0,6 mm
α	40 ° / Angle
ra max	1 mm
D	72 mm
d	30 mm
D3	65,9 mm
rmin	1,1 mm
a	31 mm
Cr	35500 N / Dynamic lo
Db max	67,8 mm
C0r	22100 N / Static loa

NN302 KOYO Double-row cylindrical roller bearings Interchange Search
No.	Brand	B	D	d	Noun	Weight	UNSPSC	Profile	Retainer
NN3021-AS-K-M-SP	FAG BEARING	-	-	-	-	0	-	-	-
NN3022T2KC1NAUP-20	NTN	-	-	-	-	0	-	-	-
NN3024-AS-K-M-SP	FAG BEARING	-	-	-	-	0	-	-	-
NN3026M2KC9NAP4	NACHI	-	-	-	-	0	-	-	-
NN3028-AS-M-SP	FAG BEARING	-	-	-	-	6.23	-	-	-
NN3024M2KC1NAP4	NACHI	1.811 Inch \| 46 Millimeter	7.087 Inch \| 180 Millimeter	4.724 Inch \| 120 Millimeter	Bearing	3.986	31171547	Complete with Outer and Inner Ring	Yes
NN3026M2KC1NAP4	NACHI	2.047 Inch \| 52 Millimeter	7.874 Inch \| 200 Millimeter	5.118 Inch \| 130 Millimeter	Bearing	5.93	31171547	Complete with Outer and Inner Ring	Yes
NN3028M2KC1NAP4	NACHI	2.087 Inch \| 53 Millimeter	8.268 Inch \| 210 Millimeter	5.512 Inch \| 140 Millimeter	Bearing	6.442	31171547	Complete with Outer and Inner Ring	Yes
NN3021M2KC1NAP4	NACHI	1.614 Inch \| 41 Millimeter	6.299 Inch \| 160 Millimeter	4.134 Inch \| 105 Millimeter	Bearing	2.892	31171547	Complete with Outer and Inner Ring	Yes
NN3022M2KC1NAP4	NACHI	1.772 Inch \| 45 Millimeter	6.693 Inch \| 170 Millimeter	4.331 Inch \| 110 Millimeter	Bearing	3.682	31171547	Complete with Outer and Inner Ring	Yes
NN3026KC1NAP5	NTN	2.047 Inch \| 52 Millimeter	7.874 Inch \| 200 Millimeter	5.118 Inch \| 130 Millimeter	Bearing	5.73	31171547	Complete with Outer and Inner Ring	Yes

NNU4926 KOYO Double-row cylindrical roller bearings	H3:50 mm; Dynamic load rating radial (C):23,1 kN; D2:40 mm; Static load rating axial (C0):95,95 kN; H2:65 mm; Bearing number:ZARN 3062 L TN; C:20 mm; Bore Diameter (mm):30; D3:50 mm; Dynamic load rating axial (C):37 kN; B2:11 mm; d:30 mm; D1:52 mm; B1:25 mm; Size (mm):30x62x20; Static load rating ra
NN3026 KOYO Double-row cylindrical roller bearings	(Grease) Lubrication Speed:784 r/min; Width (mm):74; Bore Diameter (mm):320; d:320 mm; Outer Diameter (mm):480; B1:74 mm; Basic static load rating (C0):1499 kN; Size (mm):320x480x74; Weight:51 Kg; Bearing number:Q1064; Basic dynamic load rating (C):701 kN; C:74 mm; D:480 mm;
NN303 KOYO Double-row cylindrical roller bearings	d:28 mm; (Grease) Lubrication Speed:9000 r/min; B:30 mm; Weight:0,082 Kg; Size (mm):28x37x30; C:30 mm; Bore Diameter (mm):28; D:37 mm; Bearing number:NK28/30ASR1; Basic dynamic load rating (C):26,5 kN; Width (mm):30; Basic static load rating (C0):52 kN; Outer Diameter (mm):37; r min.:0,3 mm;
NNU4932 KOYO Double-row cylindrical roller bearings	Width (mm):28; Ew:45 mm; Bore Diameter (mm):32; B:28 mm; Fw:32 mm; (Oil) Lubrication Speed:13000 r/min; Size (mm):32x45x28; Basic static load rating (C0):56,5 kN; Bearing number:32V4528; Basic dynamic load rating (C):47,9 kN; Outer Diameter (mm):45; (Grease) Lubrication Speed:10000 r/min; Weight:0,1
NN3028 KOYO Double-row cylindrical roller bearings	r min.:1,1 mm; (Grease) Lubrication Speed:1 100 r/min; d:90 mm; Weight:1,3 Kg; Da:118,5 mm; M:112,5 mm; J:103 mm; D:125 mm; B:35 mm; Bearing number:SL02-4918; Size (mm):90x125x35; Basic static load rating (C0):300 kN; Width (mm):35; C:35 mm; da:96,5 mm; Basic dynamic load rating (C):150 kN; Bore Dia
NNU493 KOYO Double-row cylindrical roller bearings	Bore Diameter (mm):1180; Basic dynamic load rating (C):919 kN; Size (mm):1180x1420x106; Bearing number:618/1180; C:106 mm; (Grease) Lubrication Speed:230 r/min; D:1420 mm; Outer Diameter (mm):1420; Basic static load rating (C0):2580 kN; Weight:334 Kg; Width (mm):106; d:1180 mm; B:106 mm;
NNU4928 KOYO Double-row cylindrical roller bearings	Size (mm):420x760x280; Width (mm):280,000; D:760,000 mm; Bore Diameter (mm):420,000; C:280,000 mm; B:280,000 mm; d:420,000 mm; Bearing number:RNNU8413; Outer Diameter (mm):760,000;
NN3024 KOYO Double-row cylindrical roller bearings	d:25 mm; nB:16000 1/min / Refere; Width (mm):15; Bore Diameter (mm):25; B:15 mm; Da max:46,4 mm; ra max:1 mm; m:0,129 kg / Weight; D:52 mm; rmin:1 mm; Cr:15000 N / Dynamic lo; da min:30,6 mm; Bearing number:6205-C; nG:21600 1/min / Limiti; Size (mm):25x52x15; Outer Diameter (mm):52; d2:31,3 mm; C0r:

NN302 KOYO Double-row cylindrical roller bearings Video

KOYO NN302 INTERCHANGE

Single-row Cylindrical Roller Bearings Part series NN302 is a potential replacement for these common bearing part numbers:

NSKNN302
SKFNN302
NTNNN302
FAGNN302
TIMKENNN302
KOYONN302
NACHINN302
DODGENN302

Contact Us

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

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