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NTN RE3421 Bearings for special applications

Name: NTN RE3421 Bearings for special applications
Brand: NTN
SKU: RE3421
Rating: 4.9 (5 reviews)

NTN RE3421 Bearing SPECIFICATIONS

NTN RE3421 Bearings for special applications Needs Analysis 0.29 kg Weight , Bearings for special applications Manufacturing US201-08G2 Designation of bearing Service . Get BEARINGS (UK) LTD. Your Free.
Brand Name:NTN
Model Number:
RE3421
Bearing number:7228BDB
Size (mm):140x250x42
Bore Diameter (mm):140
Outer Diameter (mm):250
Width (mm):42
d:140 mm
D:250 mm
B:42 mm

Download NTN RE3421 Spec Sheet

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Types of NTN RE3421 Bearings for special applications

Bearing number:7228BDB
Size (mm):140x250x42
Bore Diameter (mm):140
Outer Diameter (mm):250
Width (mm):42
d:140 mm
D:250 mm
B:42 mm
C:42 mm
Angle (α):40 °
a:60.8 mm
r min.:3 mm
r1 min.:1.1 mm
2B:84 mm
da min.:147 mm
Da max.:243 mm
ra max.:1 mm
Weight:8.78 Kg
Basic dynamic load rating (C):320 kN
Basic static load rating (C0):425 kN
(Grease) Lubrication Speed:1600 r/min
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Duplex
Bore Size:140 mm
Outside Diameter:250 mm
Width:42 mm
Fillet Radius/Chamfer:3 mm
r1:1.1 mm
Dynamic Load Rating:320,000 N
Static Load Rating:425,000 N
Limiting Speed - Grease:1,600 rpm
Limiting Speed - Oil:2,200 rpm
da1 (min):154 mm
da2 (min):147 mm
Da1 (max):236 mm
Da2 (max):243 mm
ra (max):2.5 mm
ra1 (max):1 mm

NTN RE3421 Bearings for special applications pdf

NTN RE3421 NTN RE3421 Bearings for special applications Products and services

Compare similar Bearings for special applications
No.	Brand	a	B	C	T	d	R	r	D
SF3421	NTN	-	20,000 mm	20,000 mm	-	168,000 mm	-	-	205,000 mm
RNNU3421	NTN	-	172,000 mm	172,000 mm	-	170,000 mm	-	-	310,000 mm
KEE234160/K234215	ISB	-	61,12 mm	840 kN	76,2 mm	406,4 mm	-	-	546,1 mm
EE234154/234215	NSK	112,9 mm	61,12 mm	815 kN	76,2 mm	393,7 mm	6,4 mm	6,4 mm	546,1 mm
EE234156/234215	NSK	112,9 mm	61,12 mm	815 kN	76,2 mm	396,875 mm	6,4 mm	6,4 mm	546,1 mm
EE234160/234215	NSK	112,9 mm	61,12 mm	815 kN	76,2 mm	406,4 mm	6,4 mm	6,4 mm	546,1 mm
EE234156/234213D+A	NTN	-	-	-	142,875 mm	396,875 mm	-	-	539,75 mm
EE234156/234216D+A	NTN	-	-	-	158,75 mm	396,875 mm	-	-	546,1 mm
EE234157D/234215	Timken	-	120,65 mm	-	141,288 mm	393,7 mm	3,3 mm	6,4 mm	546,1 mm
EE234160/234213CD+X1S-234160	Timken	-	-	101,6 mm	142,875 mm	406,4 mm	6,4 mm	1,5 mm	539,75 mm
EE234160/234213D+A	NTN	-	-	-	142,875 mm	406,4 mm	-	-	539,75 mm

NTN 2PE6301 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN WA22230BLLS Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN 2PE7202 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN CRT0401V Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN RE3309 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN RE4605 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN RE4702 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN CRT1807V Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN WA22230BLLS Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN LH-WA22215BLLSK Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN WA22232BLLSK Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN RE4022 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN K2N-RTD28601PX1 Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;
NTN LH-WA22212BLLSK Bearings for special applications	Bearing number:7228BDB; Size (mm):140x250x42; Bore Diameter (mm):140; Outer Diameter (mm):250; Width (mm):42; d:140 mm; D:250 mm; B:42 mm; C:42 mm; Angle (α):40 °; a:60.8 mm; r min.:3 mm; r1 min.:1.1 mm; 2B:84 mm; da min.:147 mm; Da max.:243 mm; ra max.:1 mm; Weight:8.78 Kg; Basic dynamic load rating (C):320 kN; Basic static load rating (C0):425 kN; (Grease) Lubrication Speed:1600 r/min; Bore Type:Cylindrical Bore; Enclosure:Open; Configuration:Duplex; Bore Size:140 mm; Outside Diameter:250 mm; Width:42 mm; Fillet Radius/Chamfer:3 mm; r1:1.1 mm; Dynamic Load Rating:320,000 N; Static Load Rating:425,000 N; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,200 rpm; da1 (min):154 mm; da2 (min):147 mm; Da1 (max):236 mm; Da2 (max):243 mm; ra (max):2.5 mm; ra1 (max):1 mm;

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NTN RE3421 INTERCHANGE

Bearings for special applications Part series RE3421 is a potential replacement for these common bearing part numbers:

NSKRE3421
SKFRE3421
NTNRE3421
FAGRE3421
TIMKENRE3421
KOYORE3421
NACHIRE3421
DODGERE3421

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BEARINGS (UK) LTD.: AddressWellington Crescent, Fradley Park, Lichfield, Staffordshire, WS15 8RZ, UK; Phone(Working Time)754-298-7895; Fax

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