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Home>Products>Full Complement Cylindrical Roller Bearings>NNU4956 KOYO Double-row cylindrical roller bearings

KOYO NNU4956 MODELS

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NNU4956 KOYO Double-row cylindrical roller bearings

Name: NNU4956 KOYO Double-row cylindrical roller bearings
Brand: KOYO
SKU: NNU4956
Rating: 4.9 (5 reviews)

KOYO NNU4956 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
NNU4956
Shaft Size:170 mm
Seal Type:High Temperature Packing
Bearing Type:Split Cylindrical Expansion Type
Support Type:Four-Bolt Plummer Block
Series Type:Heavy Series
Pillow/Plummer Block Style:Split Cylindrical Housed Unit - Standard
Bolt Size:4 x M30
Shipping Weight:994 lb

Download KOYO NNU4956 Spec Sheet

TIMKEN BEARING MFG.CORP

TIMKEN BEARING MFG.CORPChina

TIMKEN BEARING MFG.CORP2020-07-10 09:46:19
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NNU4956 KOYO Double-row cylindrical roller bearings Product Description

Shaft Size:170 mm
Seal Type:High Temperature Packing
Bearing Type:Split Cylindrical Expansion Type
Support Type:Four-Bolt Plummer Block
Series Type:Heavy Series
Pillow/Plummer Block Style:Split Cylindrical Housed Unit - Standard
Bolt Size:4 x M30
Shipping Weight:994 lb
Bearing Number:HSM170BX
Bearing - Housing - Seal:HSM170BXHHTPS
Bearing - Housing - Seal UPC:013992079022
Bearing UPC:013992023940
Dimension H:10.512 in
Dimension H1:2.4 in
Dimension H2:22.4 in
Dimension J:24.7 in
Dimension K:5.5 in
Dimension L:29.0 in
Dimension M:9.0 in
Housing Width:9.6 in
Cr - Dynamic Load Rating:268871 lbf
Cor - Static Load Rating:354299 lbf
Maximum Speed:1110 rpm
Note:This product line was formerly known as “Revolvo”

NNU4956 KOYO Double-row cylindrical roller bearings pdf

KOYO NNU4956 NNU4956 KOYO Double-row cylindrical roller bearings Specification details

B	19,05 mm
r	2 mm
Bore Diameter (mm)	635
C	19,05 mm
Bearing No.	KFA250
D	673,1 mm
d	635 mm
Bearing number	KFA250
Basic dynamic load rating (C)	57,6 kN
Width (mm)	19,05
Cr	57.6
C0r	167
Mass(kg)	4.76
Weight	4,76 Kg
Size (mm)	635x673.1x19.05
r(min)	2
Outer Diameter (mm)	673,1

Sponsored products related to NNU4956 KOYO Double-row cylindrical roller bearings
No.	Brand	E	d	S	D	C	B	Fw	C0
NNU4956	NACHI	-	280 mm	-	380 mm	960 kN	100 mm	312 mm	2230 kN
NNU4956MC3	NSK	-	11.024 Inch \| 280 Millimeter	-	14.961 Inch \| 380 Millimeter	-	3.937 Inch \| 100 Millimeter	-	-
NNU4956MAW33W40SPC3	TIMKEN	-	-	-	-	-	-	-	-
NNU4956C1NAP4	NTN	-	280 mm	-	380 mm	100 mm	100 mm	-	-
NNU4956K	NACHI	-	280 mm	-	380 mm	100 mm	100 mm	312 mm	-
NNU4956K V	Loyal	-	280 mm	-	380 mm	100 mm	100 mm	-	-
NNU4956KC1NAP4	NTN	-	280 mm	-	380 mm	100 mm	100 mm	-	-
NNU4956W33M	PSL	312 mm	280 mm	3,5 mm	380 mm	100 mm	100 mm	-	-
NNU4956 V	Loyal	-	280 mm	-	380 mm	100 mm	100 mm	-	-

126FC8036 KOYO Four-row cylindrical roller bearings	A:58 mm; G:16 mm; A1:38 mm; Basic dynamic load rating (C):35,1 kN; s1:30,5 mm; Bore Diameter (mm):44,45; H1:57,2 mm; Basic static load rating (C0):23,2 kN; N1:20 mm; d:44,45 mm; H:114,5 mm; H2:22 mm; Fatigue load limit (Pu):0,98; B1:55 mm; N:26,5 mm; Bearing number:SYJ 50 KF+HE 2310; J:157,5 mm; Wei
4CR600A KOYO Four-row cylindrical roller bearings	Bearing number:645/632; (Grease) Lubrication Speed:2500 r/min; D:136.525 mm; Bore Diameter (mm):71.438; B:41.275 mm; Calculation factor (e):0.36; r1 min.:6.4 mm; Size (mm):71.438x136.525x41.27; (Oil) Lubrication Speed:3500 r/min; C:31.750 mm; d:71.438 mm; Width (mm):41.275; Weight:2,5 Kg; a:11.0 mm;
120FC87540A KOYO Four-row cylindrical roller bearings	r2 min.:3,2 mm; Bore Diameter (mm):57,15; Calculation factor (Y0):0,76; Weight:1,572 Kg; d:57,15 mm; Width (mm):30,162; C:23,812 mm; Calculation factor (e):0,44; db min:68 mm; r min.:3,6 mm; ra max.:3,6 mm; D:117,475 mm; da min.:74 mm; Da:104 mm; rb max.:3,2 mm; Basic static load rating (C0):179 kN;
120FC8764 KOYO Four-row cylindrical roller bearings	Width (mm):28; Bore Diameter (mm):110; C:28 mm; (Grease) Lubrication Speed:7500 r/min; Weight:2 Kg; Angle (α):15 °; Bearing number:7022 CTBP4; Basic static load rating (C0):110 kN; D:170 mm; Size (mm):110x170x28; Outer Diameter (mm):170; d:110 mm; B1:28 mm; Basic dynamic load rating (C):11
4CR6 KOYO Four-row cylindrical roller bearings	B:34 mm; Bore Diameter (mm):100; (Grease) Lubrication Speed:3200 r/min; Weight:3.73 Kg; Width (mm):34; d:100 mm; Outer Diameter (mm):180; D:180 mm; Bearing number:NJ 220 E; Basic dynamic load rating (C):250 kN; Size (mm):100x180x34; Fw:119 mm; Basic static load rating (C0):305 kN; r1 min.:2.1 mm; r
122FC8766 KOYO Four-row cylindrical roller bearings	ra1 max.:0,6 mm; series:ARN; D1:60 mm; C:20 mm; Da max.:64 mm; da min.:56 mm; Weight:0,85 Kg; Static load rating axial (C0):121 kN; bearing material:Chrome Steel; bore diameter:35 mm; r1 min.:0,6 mm; Weight / Kilogram:0.813; Dynamic load rating axial (C):43 kN; cage material:Steel; d1:35 mm; Manufac
4CR600B KOYO Four-row cylindrical roller bearings	Width (mm):14; Basic dynamic load rating (C):9,9 kN; C:14 mm; Bearing number:1204; Size (mm):20x47x14; B:14 mm; Outer Diameter (mm):47; d:20 mm; (Grease) Lubrication Speed:14000 r/min; Weight:0,12 Kg; Bore Diameter (mm):20; D:47 mm; Basic static load rating (C0):2,6 kN;
122FC8557 KOYO Four-row cylindrical roller bearings	e - ISO Factor3:0.21; Design Unit:METRIC; B - Outer Ring Width:56.000 mm; Reference Thermal Speed Rating (Oil)7:2600; Y2 - ISO Factor6:3.07; da - Inner Ring Backing Diameter:169.000 mm; Y0 - ISO Factor4:3.14; C1(2) - Dynamic Radial Rating (Two-Rows):621000 N; Cg - Geometry Factor8:0.0856; Bearing We

NNU4956 KOYO Double-row cylindrical roller bearings Video

Bearing NNU4956 (KOYO) | Size and Specification | Bearings

Cylindrical roller bearings NNU4956. Bearing number : NNU4956. Size (mm) : 280x380x100. Brand : KOYO. Bore Diameter (mm) : 280. Outer Diameter (mm) :

NNU4956 KOYO Bearing | NNU4956 Koyo NU318 Koyo

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KOYO NNU4956 Bearing|Size:280 * 380 * 100

We specialize in supplying original KOYO NNU4956 bearings and provide customers with KOYO NNU4956 bearing size, specifications and drawings for

Roller bearing NNU4956-KOYO - 280x380x100 mm

Roller bearing NNU4956-KOYO , dim : Ø int. 280 x Ø ext. 380 x th. 100 mm. SAME DAY SHIPPING. The specialist at your service for over 10 years

KOYO NNU4956 bearing - NNU4956 High Performance in

280x380x100 KOYO NNU4956 bearing for sale. Koyo NN3096 Bearings are two of our main products, We export high quantities KOYO NN3096 Bearing and

(KOYO) NNU4956 bearing distributor, Country Of Origin

Purchase the KOYO NNU4956 Please fill in the following ... KOYO 32006JR Bearings - skf bearings,fag bearings,nsk bearing KOYO 32006JR Bearings,KOYO

KOYO NNU4956 INTERCHANGE

Full Complement Cylindrical Roller Bearings Part series NNU4956 is a potential replacement for these common bearing part numbers:

NSKNNU4956
SKFNNU4956
NTNNNU4956
FAGNNU4956
TIMKENNNU4956
KOYONNU4956
NACHINNU4956
DODGENNU4956

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TIMKEN BEARING MFG.CORP: Address346 North Bower Road, Macomb, IL 61336-2501 U.S.A.; Phone(Working Time)409-782-6227; Fax

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