BEARING-THAILAND CO.,LTD.: Angular Contact Ball Bearings Cylindrical Roller Bearings Flange Block Bearings

English

✖

Home

Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cylindrical Roller Bearings

Flange Block Bearings

Home>Products>Four-Row Tapered Roller Bearing>420KV81 NSK Four-Row Tapered Roller Bearing

NSK 420KV81 MODELS

Need a CAD or 3D Model?

NTN BEARING PRICE LIST 2019

Contact Now WhatsApp Be Our Agent

420KV81 NSK Four-Row Tapered Roller Bearing

Name: 420KV81 NSK Four-Row Tapered Roller Bearing
Brand: NSK
SKU: 420KV81
Rating: 4.9 (5 reviews)

NSK 420KV81 Bearing SPECIFICATIONS

420KV81 NSK Four-Row Tapered Roller Bearing Needs Analysis , 47 mm dc (min) Four-Row Tapered Roller Bearing BEARING-THAILAND CO.,LTD. Manufacturing Service . 38.5 mm db (min) Get Your Free.
Brand Name:NSK
Model Number:
420KV81
db (min):38.5 mm
Limiting Speed - Grease:7,500 rpm
dc (min):47 mm
Static Load Rating:55,000 N
db (max):44 mm
Inside Ring Outside Diameter:45 mm
Bore Type:Cylindrical Bore
Fillet Radius/Chamfer:1.5 mm

BEARING-THAILAND CO.,LTD.

BEARING-THAILAND CO.,LTD.China

BEARING-THAILAND CO.,LTD.2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

420KV81 NSK Four-Row Tapered Roller Bearing Details

db (min):38.5 mm
Limiting Speed - Grease:7,500 rpm
dc (min):47 mm
Static Load Rating:55,000 N
db (max):44 mm
Inside Ring Outside Diameter:45 mm
Bore Type:Cylindrical Bore
Fillet Radius/Chamfer:1.5 mm
Da (max):81.5 mm
Configuration:Single Row
D:90 mm
B:23 mm
r1:1.5 mm
Dynamic Load Rating:62,500 N
d:30 mm
ra (max):1.5 mm
Radial Clearance:0.020 to 0.045 mm
Enclosure:Open
Limiting Speed - Oil:9,500 rpm
dd (min):52 mm

NSK 420KV81 420KV81 NSK Four-Row Tapered Roller Bearing Product Features

No.	Brand	D	A	H	e	F	d	S	L
304KV4852	NSK	-	-	-	-	-	-	-	-
190KV89	NSK	-	-	-	-	-	-	-	-
294/560EM	NSK	-	-	-	-	-	-	-	-
110KV895	NSK	-	-	-	-	-	-	-	-
100KV1701	NSK	-	-	-	-	-	-	-	-
180KV81	NSK	-	-	-	-	-	-	-	-
270KV3601	NSK	30.3750 in	-	-	-	-	23.0625 in	-	-
135KV1802	NSK	-	-	-	-	-	30.0000 in	-	-
180KV8	NSK	-	-	-	-	-	-	-	-
280KV895	NSK	300 mm	-	-	-	-	190.000 mm	-	-
293/56	NSK	225 mm	-	-	-	-	105 mm	-	-
105KV1601	NSK	-	320.00 mm	-	-	-	-	-	790 mm
448KV6301	NSK	-	-	-	-	-	-	-	-
420KV5601	NSK	90 mm	-	-	-	-	65 mm	-	-
294/670EM	NSK	240 mm	-	-	-	-	-	-	-
300KV4201	NSK	-	-	-	-	-	-	-	-
294/63	NSK	-	-	-	-	-	-	-	-
190KV81	NSK	-	-	-	-	-	-	-	-
228KV3555	NSK	125 mm	-	-	-	-	70 mm	-	-
406KV5453	NSK	760.000 mm	-	-	-	-	420.000 mm	-	-

190KV895 NSK Four-Row Tapered Roller Bearing	da - Cone Frontface Backing Diameter:24.92 in; C0 - Static Radial Rating:1260000 lbf; db - Cone Backface Backing Diameter:25.28 in; G1 - Heat Generation Factor (Roller-Raceway):9380; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:265000 lbf; Cage Type:Pin-Type; K - Factor8:1.58; Series:649000; a - Effective Center Location4:1.24 in; Ab - Cage-Cone Frontface Clearance:0.33 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:1020000 lbf;
180KV89 NSK Four-Row Tapered Roller Bearing	Ab - Cage-Cone Frontface Clearance:0.21 in; da - Cone Frontface Backing Diameter:12.91 in; d:11.9940 in; Design Units:Imperial; Cage Type:Stamped Steel; G2 - Heat Generation Factor (Rib-Roller End):253; Series:M757400; C0 - Static Radial Rating:462000 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:64000 lbf; G1 - Heat Generation Factor (Roller-Raceway)8:1840; Cone Part Number:M757447D;
135KV1802 NSK Four-Row Tapered Roller Bearing	Housing Type:2 Bolt Pillow Block; Retainer Type:Std Retainer; Ship Weight:2.7 LB; Bearing Bore Shape:Round; Bearing Insert Material:Steel; Grease Type:Unirex N2; Bearing Series:206 Series; Retainer Material:Nylon; Self Aligning:Yes; UPC:782475878635; Flinger Material:Steel; Housing Material:Cast Iron; Ball Bearing Housing Series:206 Series; Ring Size:Standard; Ball Material:Steel; Bearing Locking Device:Tapered Adapter Slee;
420KV895 NSK Four-Row Tapered Roller Bearing	db (max):65 mm; Limiting Speed - Oil:7,400 rpm; Bore Type:Cylindrical Bore; db (min):62 mm; Configuration:Single Row; Limiting Speed - Grease:6,200 rpm; D:100 mm; ra1 (max):1 mm; Dynamic Load Rating:75,500 N; r1:1.1 mm; Enclosure:Open; ra (max):1.5 mm; Da (max):91.5 mm; Inside Ring Outside Diameter:66.5 mm; Static Load Rating:87,000 N; Fillet Radius/Chamfer:1.5 mm; Radial Clearance:0.060 to 0.090 mm;
304KV4152 NSK Four-Row Tapered Roller Bearing	Design Units:METRIC; Contact Angle:15 º; da - Inner Ring Backing Diameter:60.400 mm; do - Ball Diameter:7.143750 mm; Cage Type:CR - Phenolic Outer; Da - Outer Ring Backing Diameter:75.200 mm; Ce - Dynamic Radial Rating1:21800 N; Bearing Weight:0.19 Kg; D:80 mm; C0 - Static Radial Rating:16400 N; R - Inner Ring To Clear Radius2:1.0 mm; Limiting Speed (Grease):19920 rpm; Ball Type:Ceramic; d:55 mm;
130KV81 NSK Four-Row Tapered Roller Bearing	D:370 mm; da - Inner Ring Backing Diameter:252.000 mm; Cage Type:EMB; d:220 mm; Y2 - ISO Factor6:2.12; Reference Thermal Speed Rating (Grease):1000; Superseded Part:23144YMBW507AC08C3; Da - Outer Ring Backing Diameter:336.000 mm; Cage Material:Brass; C1(2) - Dynamic Radial Rating (Two-Rows):1940000 N; Y1 - ISO Factor5:3.24; Y0 - ISO Factor4:2.17; r - Outer Ring To Clear Radius2:3.0 mm; R - Inner Ring To Clear Radius1:3.0 mm;
360KV89 NSK Four-Row Tapered Roller Bearing	Seal Type:Kevlar Packing Seal; Cor - Static Load Rating:51931 lbf; Bearing Number:LSM80BR; Maximum Speed:2790 rpm; Dimension H:112 mm; Dimension J:290 mm; Bearing Type:Split Cylindrical Re; Housing Width:5.3 in; Cr - Dynamic Load Rating:42039 lbf; Dimension H2:242 mm; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension L:345 mm; Shaft Size:80 mm; Support Type:Two-Bolt Plummer Blo; Note:This product line wa;
380KV81 NSK Four-Row Tapered Roller Bearing	Cg - Geometry Factor7:0.107; Y1 - ISO Factor5:2.02; Y2 - ISO Factor6:3; Da - Cup Frontface Backing Diameter:6.86 in; Y - ISO Factor1:1.79; C - Double Cup Width:4.0000 in; K - Factor3:1.74; D:7.5 in; r - Cup Frontface To Clear Radius2:0.06 in; e - ISO Factor4:0.33; Design Units:Imperial; Series:855;
250KV3601 NSK Four-Row Tapered Roller Bearing	Bearing Locking Device:N/A; Housing Type:Type B Babbitted Tak; Base to Center Height:Not Applicable; Split Housing:NO; Metric Housing Dimensions:NO; Bearing Insert Material:Steel; Housing Material:ALUMINUM; Bearing Bore Shape:Round; Ship Weight:1.91 LB; Bearing Family:Bronzoil; Housing Coating:No Coating; UPC:782475018055; Expansion Type:Expansion;
107KV1451 NSK Four-Row Tapered Roller Bearing	Da - Cup Frontface Backing Diameter:10.39 in; Cup Part Number:HH231615; C - Cup Width:2.2500 in; e - ISO Factor2:0.32; D:11.6250 in; Design Units:Imperial; r - Cup Backface To Clear Radius1:0.250 in; Cg - Geometry Factor:0.108; Y - ISO Factor3:1.88; Series:HH231600; Db - Cup Backface Backing Diameter:10.16 in;
440KV81 NSK Four-Row Tapered Roller Bearing	Weight:3.580 kg; Limiting Speed - Grease:2,800 rpm; Da (max):211 mm; Bore Type:Cylindrical Bore; Enclosure:Open; d:150 mm; Configuration:Single Row; Dynamic Load Rating:76,500 N; ra (max):1 mm; B:24 mm; Factor fo:16.5; Static Load Rating:82,500 N; D:225 mm; Fillet Radius/Chamfer:1.1 mm; Radial Clearance:0.046 to 0.091 mm; Limiting Speed - Oil:3,200 rpm; da (min):164 mm;
415KV5951 NSK Four-Row Tapered Roller Bearing	Weight:162.00 Kg; C:80 mm; C1:102.00 mm; e:8 mm; Lockwasher and Lockplates:MS30/670; Locknut:HM30/670; t:13 mm; Ro:G1/8; d1:630.00 mm; G:Tr670x6; D3:780 mm; Appropriate Hydraulic Nut:HMV134; L1:264.00 mm;
360KV895 NSK Four-Row Tapered Roller Bearing	d1:300.00 mm; C11:56.00 mm; Lockwasher and Lockplates:MS 3164; Locknut:HM3164; D3:400 mm; L:258.00 mm; C:42 mm; Weight:39.30 Kg; Thread G:Tr320x5; Appropriate Hydraulic Nut:HMV64;
220KV3151 NSK Four-Row Tapered Roller Bearing	Configuration:Single Row; d:55 mm; da (min):61 mm; Enclosure:Open; B:18 mm; Factor fo:15.4; Da (max):84 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:7,700 rpm; Radial Clearance:0.023 to 0.043 mm; Limiting Speed - Oil:9,000 rpm; Fillet Radius/Chamfer:1.1 mm; D:90 mm; Weight:0.384 kg; Dynamic Load Rating:28,300 N; Static Load Rating:21,300 N; ra (max):1 mm;
220KV3301 NSK Four-Row Tapered Roller Bearing	ra (max):1 mm; da (min):144 mm; D:200 mm; d:130 mm; B:22 mm; Limiting Speed - Oil:3,800 rpm; Da (max):186 mm; Configuration:Single Row; Enclosure:Open; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:1.1 mm; Radial Clearance:0.041 to 0.081 mm; Static Load Rating:59,500 N; Limiting Speed - Grease:3,200 rpm; Factor fo:16.3; Weight:2.690 kg; Dynamic Load Rating:55,000 N;
276KV3851 NSK Four-Row Tapered Roller Bearing	r1:0.5 mm; Cy (max):6.4 mm; d:120 mm; a (max):3.7 mm; Da (max):172 mm; Bore Type:Cylindrical Bore; Limiting Speed - Grease:3,600 rpm; Static Load Rating:79,500 N; da (min):128 mm; Configuration:Single Row; Dx (min):195 mm; Groove Diameter:173.7 mm; Fillet Radius/Chamfer:2 mm; Weight:2.360 kg; B:28 mm; Dynamic Load Rating:88,000 N; Radial Clearance:0.036 to 0.066 mm; Groove Width:3.5 mm; Enclosure:Open;

420KV81 NSK Four-Row Tapered Roller Bearing Video

NSK 420KV81 INTERCHANGE

Four-Row Tapered Roller Bearing Part series 420KV81 is a potential replacement for these common bearing part numbers:

NSK420KV81
SKF420KV81
NTN420KV81
FAG420KV81
TIMKEN420KV81
KOYO420KV81
NACHI420KV81
DODGE420KV81

Contact Us

BEARING-THAILAND CO.,LTD.: Address29th Floor Panjathani Tower, 156/34 Nonsee Road, Chongnonsee, Yannawa, BANGKOK 14520, Thailand; Phone(Working Time)233-298-7805; Fax

Send Now

NSK 420KV81 Technical Articles

SKF IMPORTED PRICE LIST

SKF IMPORTED PRICE LIST LINK BELTPEB22440FE7 ￡ 16.96 FAGB71914-C-T-P4S-UM ￡ 4.30 LINK BELTPEB22448H ￡ 6.65 FAGB71914-E-T-P4S-DUL ￡ 78.88 LINK BELTPEB22456FE7 ￡ 33.59 FAGB71914-E-T-P4S-TUM ￡ 57.88 LINK...

SCHAEFFLER BEARING PRICE LIST

SCHAEFFLER BEARING PRICE LIST BOSTON GEARFB-1012-8 €133.95 NACHI6920-2NSL €193.84 BOSTON GEARFB-1013-6 €187.20 NACHI6918-2NSL €109.16 BOSTON GEARFB-1013-10 €70.97 NACHI6915-2NSL €50.17 BOSTON...

SKF IMPORTED BEARING PRICE LIST

SKF IMPORTED BEARING PRICE LIST CONSOLIDATED BEARING24144 M ￡ 127.79 SEALMASTERST-31T RM ￡ 77.93 CONSOLIDATED BEARING24144 M C/3 ￡ 100.68 SEALMASTERST-12 RM ￡ 163.58 CONSOLIDATED BEARING24144-K30 ￡ 19.99...