Bearing 1206K ISO Specifications
Category: Angular Contact Ball Bearing
Inventory: 2.0
Minimum Buy Quantity: N/A
Weight: 4.6
Product Group: B00308
Enclosure: Open
Flush Ground: Yes
Rolling Element: Ball Bearing
Number of Rows of Balls: Single Row
Precision Class: ABEC 3 | ISO P6
Maximum Capacity / Filling Slot: No
Snap Ring: No
Cage Material: Brass
Contact Angle: 40 Degree
Internal Clearance: CB
Number of Bearings: 1 (Single)
Mounting Arrangement: Universal
Inch - Metric: Metric
Long Description: 85MM Bore; 180MM Outside Diameter; 41MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring
Other Features: Normal Axial Internal Clearance
UNSPSC: 31171531
Harmonized Tariff Code: 8482.10.50.28
Noun: Bearing
Keyword String: Angular Contact
Manufacturer Item Number: 7317 BECBY
Weight / LBS: 10.128
D: 180 mm
d: 85 mm
B: 41 mm
bore diameter:: 85 mm
radial static load capacity:: 132 kN
outside diameter:: 180 mm
cage material:: Brass
overall width:: 41 mm
outer ring width:: 41 mm
contact angle:: 40 °
maximum rpm:: 4300 RPM
row type & fill slot:: Single-Row Non-Fill Slot
finish/coating:: Uncoated
internal clearance:: C0
precision rating:: ABEC 3 (ISO Class 6)
closure type:: Open
fillet radius:: 2.5 mm
radial dynamic load capacity:: 153 kN
series:: 73
d1 ≈: 122.3 mm
d2 ≈: 103.03 mm
D1 ≈: 144.95 mm
a: 76 mm
r1,2 min.: 3 mm
r3,4 min.: 1.1 mm
da min.: 99 mm
Da max.: 166 mm
Db max.: 173 mm
ra max.: 2.5 mm
rb max.: 1 mm
Basic dynamic load rating C: 156 kN
Basic static load rating C0: 132 kN
Fatigue load limit Pu: 4.9 kN
Reference speed: 4500 r/min
Limiting speed: 4800 r/min
Calculation factor A: 0.27
Calculation factor kr: 0.1
Calculation factor e: 1.14
Calculation factor X: 0.57
Calculation factor Y0: 0.52
Calculation factor Y2: 0.93
Calculation factor Y1: 0.55
Mass bearing: 4.45 kg