Bearing 97872

High 52x20x21 Quality Bearing 97872. Competitive Double inner double row tapered roller bearings TDI Pricing. 52x20x21 Size (mm) Accept Small Order. Easy and Fast Bearing Wholesalers Shipping.

Bearing number: 62304-2RS1
Size (mm): 52x20x21
Bore Diameter (mm): 52
Outer Diameter (mm): 20
Width (mm): 21
d: 20 mm
D: 52 mm
B: 21 mm
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Product Details

Bearing number 62304-2RS1
Size (mm) 52x20x21
Bore Diameter (mm) 52
Outer Diameter (mm) 20
Width (mm) 21
d 20 mm
D 52 mm
B 21 mm
d1 30.35 mm
D2 44.71 mm
r1,2 - min. 1.1 mm
da - min. 27 mm
da - max. 30.3 mm
Da - max. 45 mm
ra - max. 1 mm
Basic dynamic load rating - C 15.9 kN
Basic static load rating - C0 7.8 kN
Fatigue load limit - Pu 0.335 kN
Limiting speed 9500 r/min
Calculation factor - kr 0.03
Calculation factor - f0 12
Category Single Row Ball Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 0.2
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 20MM Bore; 52MM Outside Diameter; 21MM Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage;
Other Features Deep Groove | NBR Seal
UNSPSC 31171504
Harmonized Tariff Code 8482.10.50.68
Noun Bearing
Keyword String Ball
Weight / LBS 0.43
Bore 0.787 Inch | 20 Millimeter
Inner Race Width 0 Inch | 0 Millimeter
Outside Diameter 2.047 Inch | 52 Millimeter
Outer Race Width 0.827 Inch | 21 Millimeter
bore diameter: 20 mm
static load capacity: 7.8 kN
outside diameter: 52 mm
precision rating: Not Rated
overall width: 21 mm
finish/coating: Uncoated
bore type: Round
cage material: Steel
closure type: Double Sealed
outer ring width: 21 mm
row type & fill slot: Single Row Non-Fill Slot
fillet radius: 1 mm
internal clearance: C0
maximum rpm: 9500 RPM
dynamic load capacity: 15.9 kN
series: 62
d1 ≈ 30.35 mm
D2 ≈ 44.71 mm
r1,2 min. 1.1 mm
da min. 27 mm
da max. 30.3 mm
Da max. 45 mm
ra max. 1 mm
Basic dynamic load rating C 15.9 kN
Basic static load rating C0 7.8 kN
Fatigue load limit Pu 0.335 kN
Calculation factor kr 0.03
Calculation factor f0 12
Mass bearing 0.21 kg
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