KOMATSU 14X-Z16-1140 BRACKET

KOMATSU 14X-Z16-1140 BRACKET Product 55 Bore Diameter (mm) Brochures 55x120x29 Size (mm) , 55x120x29 BRACKET Kate Komatsu part Machinery Co., Ltd Manufacturing Service . Get Your Free.

Bearing number: 6311-ZNR
Size (mm): 55x120x29
Bore Diameter (mm): 55
Outer Diameter (mm): 120
Width (mm): 29
d: 55 mm
D: 120 mm
B: 29 mm
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Product Details

Bearing number 6311-ZNR
Size (mm) 55x120x29
Bore Diameter (mm) 55
Outer Diameter (mm) 120
Width (mm) 29
d 55 mm
D 120 mm
B 29 mm
C 4,06 mm
b 3,1 mm
d1 75,3 mm
f 2,82 mm
r0 max. 0.6 mm
r1 min. 2 mm
r2 min. 2 mm
D2 104 mm
D3 115.21 mm
D4 129.7 mm
ba min. 3.5 mm
Ca max. 6.88 mm
da min. 66 mm
da max 75,2 mm
Da max. 109 mm
Db min. 131 mm
ra max. 2 mm
Weight 1,45 Kg
Basic dynamic load rating (C) 74,1 kN
Basic static load rating (C0) 45 kN
Fatigue load limit (Pu) 1,9
Reference speed 12000 r/min
Limiting speed 8000 r/min
Calculation factor (f0) 13
Category Single Row Ball Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 1.45
Product Group B00308
Enclosure 1 Metal Shield
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Rolling Element Ball Bearing
Snap Ring Yes
Internal Special Features No
Cage Material Steel
Internal Clearance C0-Medium
Inch - Metric Metric
Long Description 55MM Bore; 120MM Outside Diameter; 29MM Outer Race Diameter; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features
UNSPSC 31171504
Harmonized Tariff Code 8482.10.50.68
Noun Bearing
Keyword String Ball
Manufacturer Item Number 6311-ZNR
Weight / LBS 3.19
Bore 2.165 Inch | 55 Millimeter
Outside Diameter 4.724 Inch | 120 Millimeter
Outer Race Width 1.142 Inch | 29 Millimeter
d1 ≈ 75.34 mm
D2 ≈ 103.7 mm
r1,2 min. 2 mm
da max. 75.2 mm
Basic dynamic load rating C 74.1 kN
Basic static load rating C0 45 kN
Fatigue load limit Pu 1.9 kN
Calculation factor kr 0.03
Calculation factor f0 13
Mass bearing 1.43 kg
Snap ring SP 120
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