NTN 6305NR distributors Ball Bearings

NTN 6305NR distributors Ball Bearings Warehouse offers car parts and car accessories. We sell discount Thrust Bearings Industrial Bearings Solutions online as well as cheap 60x130x31 machinery parts.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number 7312BG
Size (mm) 60x130x31
Bore Diameter (mm) 60,000
Outer Diameter (mm) 130,000
Width (mm) 31,000
d 60,000 mm
D 130,000 mm
B 31,000 mm
C 31,000 mm
a 56 mm
Contact angle α 40 °
rs min 2.1 mm
r1s min 1.1 mm
Radial clearance class CN
Mass 1.77 kg
Dynamic load, C 90 kN
Static load, C0 66 kN
Fatigue limit load, Cu 3 kN
Nlim (oil) 6,800 rpm
Nlim (grease) 5,100 rpm
Min operating temperature, Tmin -40 °C
Max operating temperature, Tmax 120 °C
da min 72 mm
db min 67 mm
Da max 118 mm
Db max 123 mm
r1a max 1 mm
ra max 2 mm
Category Angular Contact Ball Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 1.77
Product Group B00308
Enclosure Open
Flush Ground Yes
Rolling Element Ball Bearing
Number of Rows of Balls Single Row
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Snap Ring No
Cage Material Steel
Contact Angle 40 Degree
Internal Clearance C0-Medium
Number of Bearings 1 (Single)
Mounting Arrangement Universal
Inch - Metric Metric
Long Description 60MM Bore; 130MM Outside Diameter; 31MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring
UNSPSC 31171531
Harmonized Tariff Code 8482.10.50.28
Noun Bearing
Keyword String Angular Contact
Manufacturer Item Number 7312BG
Weight / LBS 3.89
Width 1.22 Inch | 31 Millimeter
Bore 2.362 Inch | 60 Millimeter
Outside Diameter 5.118 Inch | 130 Millimeter
bore diameter: 60 mm
radial static load capacity: 66000 N
outside diameter: 130 mm
operating temperature range: -40 to 120 ºC
overall width: 31 mm
cage material: Steel
contact angle: 40 °
outer ring width: 31 mm
row type & fill slot: Single-Row Non-Fill Slot
maximum rpm: 6800 rpm
internal clearance: C0
finish/coating: Uncoated
bore type: Round
precision rating: ISO Class 0
closure type: Open
fillet radius: 2.1 mm
snap ring included: Without Snap Ring
series: 73B
bearing material: High Carbon Chrome Steel
weight: 1.760 kg
radial dynamic load capacity: 90000 N
manufacturer product page: Click here
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Worktime 9:00-18:00 pm
Phone +852(3)1591338
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