KOYO M-484-Q Roller Bearings

Manufacturers of all Tapered Roller Thrust Bearings are represented in our partial list Leader Hydraulic Pump Co.,Limited. of clients. Contact Gary for a complete KOYO M-484-Q Roller Bearings list 130x180x50 of 130 Bore Diameter (mm) clients and projects.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number NNU 4926 BK/SPW33
Size (mm) 130x180x50
Bore Diameter (mm) 130
Outer Diameter (mm) 180
Width (mm) 50
d 130 mm
D 180 mm
B 50 mm
D1 162 mm
F 146 mm
b 5.5 mm
K 3 mm
r1,2 - min. 1.5 mm
r3,4 - min. 1 mm
s 2.2 mm
da - min. 137 mm
da - max. 144 mm
Da - max. 172 mm
ra - max. 1.5 mm
dn 147 mm
Basic dynamic load rating - C 187 kN
Basic static load rating - C0 390 kN
Fatigue load limit - Pu 41.5 kN
Limiting speed for grease lubrication 4300 r/min
Limiting speed for oil lubrication 4800 mm/min
Gref 31 cm
Category Cylindrical Roller Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 4.031
Product Group B04270
Bore Profile Tapered
Cage Material Brass
Precision Class Special Precision
Number of Rows of Rollers Double Row
Separable Inner Ring - Both Sides
Rolling Element Cylindrical Roller Bearing
Profile Complete with Outer and Inner Ring
Snap Ring No
Internal Clearance C1-Tight
Retainer Yes
Relubricatable Yes
Inch - Metric Metric
Other Features Plain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID
Long Description 130MM Bore; Tapered Bore Profile; 180MM Outside Diameter; 50MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int
UNSPSC 31171547
Harmonized Tariff Code 8482.50.00.00
Noun Bearing
Manufacturer Item Number NNU 4926 BK/SPW33
Weight / LBS 8.879
Outside Diameter 7.087 Inch | 180 Millimeter
Width 1.969 Inch | 50 Millimeter
Bore 5.118 Inch | 130 Millimeter
r1,2 min. 1.5 mm
r3,4 min. 1 mm
s max. 2.2 mm
da min. 137 mm
da max. 144 mm
Da max. 172 mm
Basic dynamic load rating C 187 kN
Basic static load rating C0 390 kN
Fatigue load limit Pu 41.5 kN
Attainable speed for grease lubrication 4300 r/min
Attainable speed for oil-air lubrication 4800 r/min
Reference grease quantity Gref 31 cm³
Static radial stiffness (guideline value) 3570 N/µm
Mass bearing 3.85 kg
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 00852-68515715
Fax 00852-68515716
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