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NU248 KOYO Single-row cylindrical roller bearings

Name: NU248 KOYO Single-row cylindrical roller bearings
Brand: KOYO
SKU: NU248
Rating: 4.9 (5 reviews)

KOYO NU248 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
NU248
Bearing number:6800LLU
Size (mm):10x19x5
Bore Diameter (mm):10
Outer Diameter (mm):19
Width (mm):5
d:10 mm
D:19 mm
B:5 mm

Download KOYO NU248 Spec Sheet

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NU248 KOYO Single-row cylindrical roller bearings Details

Bearing number:6800LLU
Size (mm):10x19x5
Bore Diameter (mm):10
Outer Diameter (mm):19
Width (mm):5
d:10 mm
D:19 mm
B:5 mm
C:5 mm
r min.:0,3 mm
da min.:12 mm
da max:12,5 mm
Da max.:17 mm
ra max.:0,3 mm
Weight:0,005 Kg
Basic dynamic load rating (C):1,83 kN
Basic static load rating (C0):0,925 kN
Reference speed:24 000 r/min
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.005
Product Group:B00308
Enclosure:2 Seals
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Steel
Enclosure Type:Contact Seal
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:10MM Bore; 19MM Outside Diameter; 5MM Outer Race Diameter; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6800LLU/2AS
Weight / LBS:0.012
Bore:0.394 Inch | 10 Millimeter
Outside Diameter:0.748 Inch | 19 Millimeter
Outer Race Width:0.197 Inch | 5 Millimeter
Other Features:Deep Groove | Double Lip Friction Nitrile Rubber Seal | -20 To 120 Deg C | Shell Alvania Prelubricated
Inner Race Width:0 Inch | 0 Millimeter
bore diameter::10 mm
precision rating::ISO Class 0
outside diameter::19 mm
finish/coating::Uncoated
overall width::5 mm
bearing material::High Carbon Chrome Steel
bore type::Round
cage material::Steel
closure type::Double Sealed
inner ring width::5 mm
row type & fill slot::Single Row Non-Fill Slot
outer ring width::5 mm
snap ring included::Without Snap Ring
maximum rpm (grease)::24000 rpm
internal clearance::CN
fillet radius::0.3 mm
operating temperature range::-40 to 120 ºC
maximum rpm::24000 RPM
dynamic load capacity::1830 N
series::68
static load capacity::925 N
manufacturer product page::Click here

NU248 KOYO Single-row cylindrical roller bearings pdf

KOYO NU248 Wide Series Cylindrical Roller Bearings Description

housing material:	PBT Thermoplastic
D	2.5000 in
lubrication type:	Lubrication Fitting
bore type:	Round
duty type:	Standard Duty
d	0.7500 in
radial dynamic load capacity:	2890 lbf
replacement bearing:	UC204-12MZ2RF
expansion type:	Non-Expansion Bearin
locking device:	Set Screw
length through bore:	1.220 in
radial static load capacity:	1500 lbf
seal type:	Dual Lip with Slinge
mounting type:	Four-Bolt Flange
series:	UCFPL200MZ2RFW

Together NU248 KOYO Single-row cylindrical roller bearings Application
No.	Brand	s	C	d	E	b	S	B	m
NU248-E-MPA	NKE	-	1119 kN	240 mm	-	-	6 mm	72 mm	-
NU248-E-TB-M1	FAG	6 mm / Axial displacement facility from central position	-	240 mm	393 mm	-	-	72 mm	51,8 kg / Weight
NU248	PSL	-	944 kN	240 mm	-	16 mm	2 mm	72 mm	-
NU248 E	Loyal	-	949 kN	240 mm	-	-	-	72 mm	-
NU248 M	AST	-	-	240	-	-	-	-	-
NU248-E-M1	FAG	-	1140 kN	240 mm	393 mm	-	6 mm	72 mm	-
NU248-E-M6	NKE	-	1119 kN	240 mm	-	-	6 mm	72 mm	-
NU248-E-MA6	NKE	-	1119 kN	240 mm	-	-	6 mm	72 mm	-
NU248EMA	TIMKEN	-	-	9.449 Inch \| 240 Millimeter	-	-	-	2.835 Inch \| 72 Millimeter	-
NU248EMAC3	TIMKEN	-	-	9.449 Inch \| 240 Millimeter	-	-	-	2.835 Inch \| 72 Millimeter	-
NU248EMAC4	TIMKEN	-	-	-	-	-	-	-	-

NN3056 KOYO Double-row cylindrical roller bearings	manufacturer product page:Click here; compatible bearing type:Tapered Roller; ring thickness:0.0197 in; ring type:AV; sealing type:Externally Sealing; material:Galvanized Steel; ring outside diameter:5.1969 in; ring inside diameter:2.6248 in;
NNU496 KOYO Double-row cylindrical roller bearings	compatible bearing part number:NTHA-5684; width:1 in; D:5-7/32 in; inside diameter:3-1/2 in; washer type:Thrust Washer; compatible bearing type:Cylindrical Roller T;
NN308 KOYO Double-row cylindrical roller bearings	d3:22 mm; b:3 mm; h:2 mm; Recommended grub screw tightening torque:4 N·m; Grub (set) screw size:M5; B:9 mm; Axial static load carrying capacity:11.8 kN; G:M 12x1; Associated spanner:HN 1; d1:18 mm; Mass lock nut:0.018 kg;
NNU4968 KOYO Double-row cylindrical roller bearings	maximum rpm:2260 RPM; cage material:Nylon; outer ring width:24 mm; series:G-KRRB; snap ring included:Without Snap Ring; finish/coating:Uncoated; B:2-3/16 in; bore type:Round; inner ring width:2.1875 in; D:3.9370 in; d:2.1250 in;
NNU4956 KOYO Double-row cylindrical roller bearings	precision rating:Not Rated; bore type:Straight; d:70 mm; fillet radius:2.1 mm; maximum rpm:5500 RPM; operating temperature range:-30 to +120 &de; series:NU23; static load capacity:325000 N; cage material:Polyamide; finish/coating:Uncoated; ring separation:Separable Outer Ring; closure type:Open
NNU4952 KOYO Double-row cylindrical roller bearings	number of rows:1; flanges:No Flange; precision rating:Not Rated; closure type:Double Seal; D:2.3125 in; series:MR - Cagerol; fillet radius:0.0600 in; lubrication hole type:Lubrication Groove &; static load capacity:18100 lbs; manufacturer catalog number:5452830073; d:1.5000 in; dynamic load capacity
NNU4064 KOYO Double-row cylindrical roller bearings	manufacturer product page:Click here; manufacturer upc number:662327747398; d:1.2500 in; bore type:Round; series:200;
NNU4068 KOYO Double-row cylindrical roller bearings	precision rating:ABEC 1; static load capacity:58.53 kN; Weight:1.30 lbs; flanges:(2) Flange; D:90 mm; outer ring type:Outer Race with Two; manufacturer upc number:637410038530; bearing material:52100 Bearing Steel; ring separation:Inner Race - Non-Sep; d:50 mm; number of rows:1; dynamic lo
NNU4972 KOYO Double-row cylindrical roller bearings	overall outside diameter:14 mm; bushing type:Plain; groove type:Plain Interior; overall length:12 mm; bushing outside diameter:14 mm; bushing material:Lead, PTFE; inside diameter:12 mm;
72NNU54266 KOYO Double-row cylindrical roller bearings	d:50mm; SKU:22310ek-qbl; B:40mm; Weight:0.02 KGS; Clearance:Standard; Cage Type:Steel; Availability:In Stock; Seals or Shields:Open Type; D:110mm;
NN3064 KOYO Double-row cylindrical roller bearings	d:1.7500 in; bearing type:Spherical Roller; lubrication type:Lubrication Fitting; housing material:Steel; base width:2-1/2 in; finish/coating:Powder Coated; expansion type:Non-Expansion Bearin; locking device:Concentric Collar; maximum rpm:3100 RPM; housing construction:Solid Pillow Block; bore
NNU4072 KOYO Double-row cylindrical roller bearings	Seals or Shields:Two Rubber Seals; D:150mm; Fatigue Load Rating (kN):1.43; Static Load Rating (kN):38; Limiting Speed Rating (r/min):17500; B:24mm; Reference Speed Rating (r/min):11200; d:100mm; Availability:In Stock; Weight:1.25 KGS; SKU:s7020acega/p4a-skf; Clearance:Standard; Cage Type:Plastic; Dy
NN3172 KOYO Double-row cylindrical roller bearings	bore type:Round; snap ring included:Without Snap Ring; B:18 mm; closure type:Two Contact Seals; D:90 mm; d:55 mm; manufacturer catalog number:47375;
NN306 KOYO Double-row cylindrical roller bearings	bearing type:Taper Rollerseal type:Felt Seallocking device:Double Setscrewfinish/coating:Black Oxidebearing material:52100 Steelexpansion type:Non-Expansion Bearinmanufacturer catalog number:550108series:RCIoperating temperature range:Max 225°d2.4375 in
76NNU573 KOYO Double-row cylindrical roller bearings	housing material:Thermoplastic; mounting type:Four-Bolt Flange; d:0.7500 in; expansion type:Non-Expansion Bearin; lubrication type:Cannot Be Relubricat; radial static load capacity:1470 lbf; bore type:Round; length through bore:1-15/32 in; D:2.5000 in; radial dynamic load capacity:2860 lbf; fin
NN3072 KOYO Double-row cylindrical roller bearings	Mass bushing:0.019 kg; d:14 mm; B:10 mm; Tolerance shaft:e7; a:3 mm; Coefficient of friction µ min.:0.08; h:15 mm; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; α:105 °; B1:3 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Spec

NU248 KOYO Single-row cylindrical roller bearings Video

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Bearing NU248 (KOYO) | Size and Specification | Bearings

Cylindrical roller bearings NU248 dimensions and specification

KOYO NU248 INTERCHANGE

Wide Series Cylindrical Roller Bearings Part series NU248 is a potential replacement for these common bearing part numbers:

NSKNU248
SKFNU248
NTNNU248
FAGNU248
TIMKENNU248
KOYONU248
NACHINU248
DODGENU248

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