✖

Home

Stock Categories

Quality Control

Yuken Piston pump

Yuken single Vane pump

DENISON vane pump

Home>Products>Four-row Cylindrical Roller Bearings>NU28/63 KOYO Single-row cylindrical roller bearings

KOYO NU28/63 MODELS

Need a CAD or 3D Model?

Contact Now WhatsApp Be Our Agent

NU28/63 KOYO Single-row cylindrical roller bearings

Name: NU28/63 KOYO Single-row cylindrical roller bearings
Brand: KOYO
SKU: NU28/63
Rating: 4.9 (5 reviews)

KOYO NU28/63 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
NU28/63
Min.Order Quantity:Negotiation
Price:Negotiation

KBJ Hydraulic Pump Technology Co., Ltd.

KBJ Hydraulic Pump Technology Co., Ltd.China

KBJ Hydraulic Pump Technology 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

NU28/63 KOYO Single-row cylindrical roller bearings Systems

Category:Pillow Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:24.97
Product Group:M06288
Number of Mounting Holes:2
Mounting Method:V Lock
Housing Style:2 Bolt Pillow Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Non-expansion
Mounting Bolts:7/8 Inch
Relubricatable:Yes
Insert Part Number:22220
Seals:Teflon Labyrinth
Housing Configuration:1 Piece Solid
Inch - Metric:Metric
Other Features:Double Row | Double Nut | SN Style
Long Description:2 Bolt Pillow Block; 85MM Bore; 112MM Base to Center Height; V Lock Mount; Spherical Roller Bearing; 276.225MM Minimum Bolt Spacing; 327.025MM Bolt Spacing Maximum; Relubricatable; Cast Steel; Teflon
UNSPSC:31171511
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Pillow Block
Weight / LBS:65
Bolt Spacing Maximum:12.875 Inch | 327.025Millimeter
Nominal Bolt Center to Center:11.9 Inch | 302.3 Millimeter
Actual Bolt Center to Center:0 Inch | 0Millimeter
B:4.409 Inch | 112 Millimeter
d:3.346 Inch | 85 Millimeter
D:4.63 Inch | 117.602 Millimeter
Bolt Spacing Minimum:10.875 Inch | 276.225Millimeter

KOYO NU28/63 NU28/63 KOYO Single-row cylindrical roller bearings Code system

Basic static load rating (C0)	78,1 kN
Calculation factor (Y0)	0,89
C	17,462 mm
db	41 mm
Db	68 mm
Width (mm)	23,812
da	42,5 mm
Basic dynamic load rating (C)	64,2 kN
Bore Diameter (mm)	34,925
r min.	0,8 mm
T	22,225 mm
d	34,925 mm
Calculation factor (e)	0,37
B	23,812 mm
r1 min.	0,8 mm
Bearing number	2878/2821
Da	65 mm
a	16,3 mm

NU28/63 KOYO Single-row cylindrical roller bearings Interchange Search
No.	Brand	d	D	B	C	Size	Type	Width	Design Units
NU28/630	NTN	630,000 mm	780,000 mm	88,000 mm	88,000 mm	630x780x88	-	88,000	-
NU28/630M	TIMKEN	630.000 mm	780.000 mm	-	-	-	NU	-	METRIC

NNU4926 KOYO Double-row cylindrical roller bearings	d1:43,7 mm; Outer Diameter (mm):62; d:35 mm; f:1,7 mm; r0 max.:0,6 mm; C:14 mm; Limiting speed:15000 r/min; Weight:0,15 Kg; Reference speed:24000 r/min; da max:39,6 mm; r1 min.:1 mm; r2 min.:1 mm; Bearing number:6007NR; Ca max.:3,76 mm; Width (mm):14; Size (mm):35x62x14; Fatigue load limit (Pu):0,44
NN3024 KOYO Double-row cylindrical roller bearings	d:381 mm; D:508 mm; E:485 mm; C:63,5 mm; r max:5 mm; Outer Diameter (mm):485; Bearing number:150RIJ613; B:63,5 mm; F:404 mm; Bore Diameter (mm):381;
NN303 KOYO Double-row cylindrical roller bearings	ra - max.:2 mm; ra max.:2 mm; b:3.5 mm; da - min.:132 mm; Bore Diameter (mm):215; Calculation factor - kr:0.3; Limiting value e:0.3; Fatigue load limit Pu:72 kN; da max.:140 mm; D1:187.75 mm; r3,4 min.:2.1 mm; d:120 mm; da min.:132 mm; Reference speed:3400 r/min; Basic dynamic load rating - C:520 kN
NN3028 KOYO Double-row cylindrical roller bearings	Retainer Material:Machined Brass; Configuration:Double Row; Limiting Speed - Grease:1,400 rpm; Nr. of Holes:6; Axial Load Factor Y1:2.43; B:86 mm; Dynamic Load Rating:1,460,000 N; Roller Profile:Symmetric; Axial Load Factor Y2:3.61; Radial Clearance:0.120 to 0.180 mm; D:320 mm; d:180 mm; Axial Load
NNU4932 KOYO Double-row cylindrical roller bearings	Limiting Speed - Grease:2,200 rpm; Enclosure:Open; Basic dynamic load rating (C):335 kN; 2B:94 mm; D:215 mm; Dynamic Load Rating:335,000 N; C:47 mm; (Grease) Lubrication Speed:2200 r/min; r min.:3 mm; r1 min.:1.1 mm; Static Load Rating:380,000 N; Width (mm):47; Basic static load rating (C0):380 kN;
NN3026 KOYO Double-row cylindrical roller bearings	C:43 mm; B:43 mm; Bore Diameter (mm):95; Limiting speed:4800 r/min; D1:149 mm; Reference speed:4300 r/min; Size (mm):95x170x43; F:112,5 mm; d1:– mm; Fatigue load limit (Pu):45,5; da max:110 mm; da min.:107 mm; r2 min.:2,1 mm; Width (mm):43; rb max.:2 mm; Basic dynamic load rating (C):325 kN; S:3 mm;
NNU493 KOYO Double-row cylindrical roller bearings	Weight:8.25 Kg; Da max.:177 mm; Size (mm):90x190x64; C:64 mm; Width (mm):64; ra max.:2.5 mm; Calculation factor (e):0.34; (Grease) Lubrication Speed:2800 r/min; D:190 mm; B:64 mm; da min.:103 mm; Calculation factor (Y1):1.84; Bearing number:2318K; r min.:3 mm; Outer Diameter (mm):190; Basic dynamic
NNU4928 KOYO Double-row cylindrical roller bearings	db max.:163 mm; Sa:7; TC-DA2:14.128; ALPHA_:12.333; outer r:2; Bearing number:HR32930J; D_a2:196; Bore Diameter (mm):150; ra max.:2 mm; Prod_Type3:TRBSR_MD_A; inner ra:2; Da min:196 mm; mass:4.05; TC-BET21:1; rb max.:2 mm; T-ALP21:24; GRS rpm:1500; Width (mm):38; LangID:1; TC-RA:469.5;

NU28/63 KOYO Single-row cylindrical roller bearings Video

KOYO NU28/63 INTERCHANGE

Four-row Cylindrical Roller Bearings Part series NU28/63 is a potential replacement for these common bearing part numbers:

NSKNU28/63
SKFNU28/63
NTNNU28/63
FAGNU28/63
TIMKENNU28/63
KOYONU28/63
NACHINU28/63
DODGENU28/63

Contact Us

KBJ Hydraulic Pump Technology Co., Ltd.: AddressZona Industriala-Vest, 4 Strada Salzburg, 24 00 SIBIU, Romania; Phone(Working Time); Fax

Send Now

KOYO NU28/63 Technical Articles

What are the main types of hydraulic pumps?

Hydraulic Pumps | Parts and Components | DTA HydraulicsYou can use hydraulic machines - equipped with a pump - to do different types of work such as lift, lower, open, close or rotate components. A hydraulic pump is Different types of...

What causes a hydraulic pump to Cavitate?

Pop the Cavitation Bubble in Hydraulic Systems | ValinSep 22, 2015 — As previously stated, the leading causes of cavitation in hydraulic systems are improper pump suction-line configurations and the use of filters Pump cavitation: 7 ways...

What is the difference between vane pump and gear pump?

The Right Pump for the Job - Design WorldJul 10, 2009 — A gear pump carries fluid between the teeth of two meshing gears. One gear is driven by the drive shaft and turns an idler gear. Gear and vane pumps are primarily used for fixed flow...

KOYO NU28/63 MODELS

NU28/63 KOYO Single-row cylindrical roller bearings

KOYO NU28/63 Bearing SPECIFICATIONS

NU28/63

NU28/63 KOYO Single-row cylindrical roller bearings Systems

KOYO NU28/63 NU28/63 KOYO Single-row cylindrical roller bearings Code system

NU28/63 KOYO Single-row cylindrical roller bearings Interchange Search

NU28/63 KOYO Single-row cylindrical roller bearings Video

KOYO NU28/63 INTERCHANGE

Contact Us

KOYO NU28/63 Technical Articles

Four-row Cylindrical Roller Bearings CATEGORIES

Customers Who Viewed KOYO NU28/63 Bearing Also Viewed