China Komatsu Hydraulic Final Drive Motor Supplier: Komatsu Hydraulic Final Drive Motor Massey-Ferguson Hydraulic Final Drive Motor Thomas Hydraulic Final Drive Motor

English

✖

Home

Stock Categories

Technical Articles

Komatsu Hydraulic Final Drive Motor

Massey-Ferguson Hydraulic Final Drive Motor

Thomas Hydraulic Final Drive Motor

Home>Products>Super Precision Bearing>NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

SKF NNU4921BK/SPW33 MODELS

Need a CAD or 3D Model?

Contact Now WhatsApp Be Our Agent

NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Name: NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Brand: SKF
SKU: NNU4921BK/SPW33
Rating: 4.9 (5 reviews)

SKF NNU4921BK/SPW33 Bearing SPECIFICATIONS

What are the dimensions N/A Minimum Buy Quantity of a NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series? Super Precision Bearing Manufacturing China Komatsu Hydraulic Final Drive Motor Supplier Service . Get Flange Block Category Your Free, Instant Quote‎！
Brand Name:SKF
Model Number:
NNU4921BK/SPW33
Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:29.964
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Round Flange Block

China Komatsu Hydraulic Final Drive Motor Supplier

China Komatsu Hydraulic Final Drive Motor SupplierChina

China Komatsu Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Technology

Category:Flange Block
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:29.964
Product Group:M06288
Number of Mounting Holes:4
Mounting Method:Eccentric Collar
Housing Style:4 Bolt Round Flange Block
Rolling Element:Spherical Roller Bearing
Housing Material:Cast Steel
Expansion / Non-expansion:Expansion
Mounting Bolts:1 Inch
Relubricatable:Yes
Insert Part Number:22220
Seals:Triple Lip Nitrile Rubber
Housing Configuration:1 Piece Solid
Pilot Configuration:No Pilot
Inch - Metric:Metric
Long Description:4 Bolt Round Flange Block; 100MM Bore; 272.8MM Bolt Circle; 193MM Bolt Spacing; 1 Piece Solid; Eccentric Collar Mount; Cast Steel; Spherical Roller Bearing; 116.586MM Length Thru Bore; Relubricatable;
Other Features:Double Row
UNSPSC:31171501
Harmonized Tariff Code:8483.20.40.80
Noun:Bearing
Keyword String:Flanged
Manufacturer Item Number:QMFY20J100SEM
Weight / LBS:66
Nominal Bolt Circle Diameter Round:10.7 Inch | 272.8 Millimeter
D:4.59 Inch | 116.586 Millimeter
Bolt Spacing:7.6 Inch | 193 Millimeter
Cartridge Pilot Depth:0 Inch | 0 Millimeter
d:3.937 Inch | 100 Millimeter
Cartridge Pilot Diameter:0 Inch | 0 Millimeter

SKF NNU4921BK/SPW33 NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Characteristics

7224ACD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	D:85mm; B:23mm; Clearance:Standard; Availability:In Stock; Seals or Shields:Open Type; Cage Type:Steel; d:45mm; Weight:0.02 KGS; SKU:2209j-qbl;
7001CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Manufacturer Name:BEARINGS LIMITED; Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Product Group:B00308; Weight:0.3;
NN3014TN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	radial dynamic load capacity:7340 lbs; inner ring width:2.0000 in; outer ring width:0.8750 in; cage material:Plastic; seal type:Single Lip Contact; duty type:Standard Duty; D:3.1496 in; maximum rpm:3500 RPM; finish/coating:Uncoated; locking device:Concentric Collar; locking device part number:B-25A; radial static load capacity:4467 lb; bore type:Round; series:VB 200; bearing material:52100 Steel; snap ring included:Without Snap Ring;
NN3014KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Product Group:M06110; Category:Mounted Units &; Manufacturer Name:PT INTERNATIONAL; Inventory:0.0; Weight:0.272; Minimum Buy Quantity:N/A;
NN3017KTN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	precision rating:ABEC 3 (ISO Cla; inner ring width:43 mm; B:43 mm; row type & fill slot:Single Row Non-Fill; series:6300; finish/coating:Uncoated; closure type:Double Shielded; D:190 mm; cage material:Steel; snap ring included:Without Snap Ring; bearing material:Steel; d:90 mm; outer ring width:43 mm; bore type:Round;
7216ACD/P4AQFCC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	Manufacturer Name:NTN; Product Group:M06110; Inventory:0.0; Category:Bearings; Minimum Buy Quantity:N/A; Weight:2.364;
NN3036K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Inventory:0.0; Minimum Buy Quantity:N/A; Product Group:B04264; Weight:0.042; Category:Bearings; Manufacturer Name:BUNTING BEARING CORP;
71901CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	misalignment tolerance:0.020 in; shaft diameter:2.0471 in; pressure tolerance:Ambient; Weight:0.277 lb; width:0.7500 in; construction description:ISO-GARD® Flange; harmonization code:3926904590.US; continuous temperature range:-22 to 400°F; typical application:Exceptional Bearing; manufacturer catalog number:29502-5533; D:3.1500 in; lip material:Labyrinth; maximum shaft surface speed:4500 fpm;
7218CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	Weight:0.20 KGS; Availability:In Stock; Cage Type:Steel; B:7mm; d:7mm; SKU:s627-2z-zen; Clearance:Standard; Seals or Shields:Two Metal Shields; D:22mm;
7212CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	base width:1-5/8 in; base to bore centerline:1.3125 in; B:1-47/64 in; mounting:Two-Bolt Base; D:3-7/16 to 4-1&#; maximum rpm:5000 RPM; finish/coating:Uncoated; bore type:Round; housing material:Cast Iron; overall height:2.6563 in; series:L/H; seal type:Contact/Lip; lubrication type:Lubrication Fitting; locking device:Eccentric Collar; expansion type:Non-Expansion Bearin; duty type:Normal Duty;

No.	Brand	B	C	d	D	K	D_	ra	B_
7214ACD/P4ADBB	SKF	-	-	-	2.8438 in	-	-	-	-
NNU4921B/SPW33	SKF	1.693 Inch \| 43 Mill	-	3.74 Inch \| 95 Milli	-	-	-	-	-
NN3034K/SPW33	SKF	-	-	-	-	-	-	-	-
7224ACD/P4A	SKF	23mm	-	45mm	85mm	-	-	-	-
7222CD/P4A	SKF	-	-	-	-	-	-	-	-
7213CD/P4ADBA	SKF	-	-	-	-	-	-	-	-
7215CDGC/P4A	SKF	132mm	-	190mm	400mm	-	-	-	-
7002ACD/P4ADGB	SKF	-	-	0.984 Inch \| 25 Mill	1.85 Inch \| 47 Milli	-	-	-	-
7213ACD/P4ADBB	SKF	4.4400 in	-	1.2500 in	3.5625 in	-	-	-	-
7212ACD/P4A	SKF	-	-	1/4 in	15/32 in	-	-	-	-
7002ACD/P4ADGA	SKF	-	-	-	-	-	-	-	-
708ACD/P4ADBA	SKF	-	-	0.377 Inch \| 9.576 M	0.375 Inch \| 9.525 M	-	-	-	-
7211CD/P4ADBA	SKF	-	-	-	-	-	-	-	-
7222ACD/P4A	SKF	0.811 Inch \| 20.6 Mi	-	-	-	-	-	-	-
NNU4948BK/SPW33	SKF	-	-	-	-	-	-	-	-
71901CEGB/P4A	SKF	-	700	-	-	-	420	-	-
7213ACD/P4A	SKF	-	-	-	-	-	-	-	-
BTW50CATN9/SP	SKF	0.748 Inch \| 19 Mill	-	-	2.835 Inch \| 72 Mill	-	-	-	-
709ACDGA/P4A	SKF	-	-	5.191 in	-	-	-	-	-
7002CEGA/P4A	SKF	-	-	-	-	-	-	-	-
NNU4922BK/SPW33	SKF	2.75 Inch \| 69.85 Mi	-	2.188 Inch \| 55.575	4.125 Inch \| 104.775	-	-	-	-
7211CD/HCP4ADGA	SKF	-	-	-	3.15 Inch \| 80 Milli	-	-	-	-
NN3021KTN9/SPW33	SKF	-	-	-	2.484 Inch \| 63.094	-	-	-	-
NNU4928B/SPC3W33	SKF	2.75 Inch \| 69.85 Mi	-	2.438 Inch \| 61.925	4 Inch \| 101.6 Milli	-	-	-	-
NNU4944B/SPC3W33	SKF	2.835 Inch \| 72 Mill	-	6.693 Inch \| 170 Mil	14.173 Inch \| 360 Mi	-	-	-	-
71901CEGA/P4A	SKF	-	-	-	-	-	-	-	-

NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

SKF NNU4921BK/SPW33 INTERCHANGE

Super Precision Bearing Part series NNU4921BK/SPW33 is a potential replacement for these common bearing part numbers:

NSKNNU4921BK/SPW33
SKFNNU4921BK/SPW33
NTNNNU4921BK/SPW33
FAGNNU4921BK/SPW33
TIMKENNNU4921BK/SPW33
KOYONNU4921BK/SPW33
NACHINNU4921BK/SPW33
DODGENNU4921BK/SPW33

Contact Us

China Komatsu Hydraulic Final Drive Motor Supplier: Address6518 Litimat Road, Dississauga, Intario, D2Y 4U7, Canada; Phone(Working Time)+1-659-239-5477; Fax

Send Now

SKF NNU4921BK/SPW33 Technical Articles

Does a pump increase temperature?

Why does the temperature increase in a liquid when pumpedThanks in advance for your help and guidance. Is the reason that the temperature in a liquid that is being pump increases due to the difference Temperature Rise in Pumps Pump Number:...

How is hydraulic pressure generated?

How Pressure is created in a hydraulic system. - YouTubeApr 27, 2012 — How Pressure is created in a hydraulic system. ✓. 77,691 views77K views. • Apr 27, 2012. 151 45. Share Save. 151 / 45 Hydraulic Pressure vs. Flow: Understanding...

How is torque calculated in a hydraulic motor?

Hydraulic Output Torque Calculator, Output Torque CalculationWhen a Hydraulic Motor is being driven the Output Torque M(Nm) can be calculated by following these steps: Pressure P (bar), typical pressures for hydraulic motors would be up to 250 bar....