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Home > Industrial Equipment & Components > Bearing > Bearing Accessories > 638 zz Bearing

638 zz Bearing

Negotiable MOQ: 1 Mile (Price negotiable depending on order volume and customization)

Key Specifications

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Business Type:

Trading Company

Total Employees:

101 - 200 People

Main Markets:

North America, South America, Eastern Europe

Contact Supplier Request Quote Chat Now

KSR Roller Industry Co.,Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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timken 638-ZZ Miniature Ball Bearings (600, 610, 620, 630) Interchange guide

Radial clearance class:	CN	Characteristic outer ring frequency, BPF0:	6.75 Hz	Brand:	NTN
Nlim (grease):	6,200 rpm	Max operating temperature, Tmax:	120 °C	rs min:	1.1 mm
Min operating temperature, Tmin:	-20 °C	Characteristic inner ring frequency, BPFI:	9.25 Hz	Weight / Kilogram:	0.598
Product Group:	B04144

timken 638-ZZ Miniature Ball Bearings (600, 610, 620, 630) pdf

timken 638-ZZ Miniature Ball Bearings (600, 610, 620, 630) Frequently bought together

A	29.5 mm
J	63.5 mm
B1	28.6 mm
Designation of bearing	ES203G2T20
Weight	0.43 kg
C0	4.78 kN
T min.	-20 °C
C	9.55 kN
N	11,5mm
L	86 mm

Frequently Asked Questions - timken 638-ZZ Miniature Ball Bearings (600, 610, 620, 630)

timken 618/3-ZZ Miniature Ball Bearings (600, 610, 620, 630)
bore type:Round; seal type:Contact/Lip; base 638 zz bearing width:2-1/2 in; locking device:Eccentric Collar; overall length:8.8750 in; maximum rpm:2500 RPM; housing construction:Solid Pillow Block; bearing type:Spherical Roller; radial dynamic load capacity:23400 lb; d:1.9375 in;
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timken 633-ZZ Miniature Ball Bearings (600, 610, 620, 630)
series:PCF; D:2.8125 in; finish/coating:Uncoated; compatible bearing type:Ball Bearing; housing material:Cast Iron; B:3.5625 in; overall depth:34 mm; compatible bore diameter:20 mm; housing construction:Solid Housing; flange mounting type:Four-Bolt Square;
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timken 623-2RS Miniature Ball Bearings (600, 610, 620, 630)
series:5200; contact angle:20 °; D:52 mm; finish/coating:Uncoated; cage material:Nylon; radial static load capacity:3400 lb; radial dynamic load capacity:5600 lb; row type & fill slot:Double-Row Non-Fill; internal clearance:C0; precision rating:Not Rated;
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timken 619/3 Miniature Ball Bearings (600, 610, 620, 630)
precision rating:ABEC1, P0; bore type:Round; B:21 mm; cage material:Steel Cage; snap ring included:Without Snap Ring; d:55 mm; dynamic load capacity:43500 N; row type & fill slot:Single Row Non-Fill; closure type:Double Shielded; finish/coating:Uncoated;
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timken 633-2RS Miniature Ball Bearings (600, 610, 620, 630)
A:29.5 mm; J:63.5 mm; B1:28.6 mm; Designation of bearing:ES203G2T20; Weight:0.43 kg; C0:4.78 kN; T min.:-20 °C; C:9.55 kN; N:11,5mm; L:86 mm;
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timken 623-2RZ Miniature Ball Bearings (600, 610, 620, 630)
locking device:Double Set Screw; compatible frame number:TP60; finish/coating:Uncoated; series:Type E; overall length:10-1/2 in; d:4.0000 in; seal type:Triple Lip; expansion type:Non-Expansion Bearin; lubrication type:Lubrication Fitting; unit type:Top Angle;
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timken 618/3 Miniature Ball Bearings (600, 610, 620, 630)
cage material:Nylon; B:0.7188 in; D:47 mm; maximum rpm:6140 RPM; outer ring width:18.288 mm; row type & fill slot:Single Row Non-Fill; d:0.6250 in; internal clearance:C0; precision rating:Not Rated; bore type:Round;
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timken 603-ZZ Miniature Ball Bearings (600, 610, 620, 630)
D:0.688 in; groove/plug type:None; maximum p value:2000 psi; D:9/16 in; material specification:BOST-BRONZ; maximum v value:1200 fp/min; bearing material:Oil-Impregnated Sint; maximum pv value:50000; sleeve bearing type:Flanged Bearing; flange width:1/16 in;
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timken 618/3-2RZ Miniature Ball Bearings (600, 610, 620, 630)
material specification:Aramid M; additional details:Lead Free; thickness:30 mm; standards met:RoHS; series:AMP; B:120 mm; overall length:300 mm; wear product type:Wear Plate; material:Aromatic Polyamide;
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timken 623-ZZ Miniature Ball Bearings (600, 610, 620, 630)
ra max:2 mm; Outside Diameter:7.087 Inch | 180 Mil; Outer Race Width:1.339 Inch | 34 Mill; Brand:NTN; Minimum Buy Quantity:N/A; EAN:4547359373264; Nlim (grease):3,500 rpm; Inventory:0.0; Noun:Bearing; Weight / LBS:7.006;
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timken 618/3-2RS Miniature Ball Bearings (600, 610, 620, 630)
T min.:-20 °C; A:61 mm; J:250 mm; A1:28 mm; B:78 mm; L:185 mm; C:104.26 kN; H:315 mm; d:68.26 mm; Weight:8.8 kg;
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timken 619/3-ZZ Miniature Ball Bearings (600, 610, 620, 630)
Dynamic Load Rating:25,700 N; Limiting Speed - Grease:13,000 rpm; dd (min):32 mm; Static Load Rating:22,600 N; D:47 mm; d:20 mm; Configuration:Single Row; Weight:0.124 kg; Fillet Radius/Chamfer:1 mm; Da (max):41 mm;
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timken 623 Miniature Ball Bearings (600, 610, 620, 630)
manufacturer upc number:662327473990; d:70 mm;
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timken 619/3-2RS Miniature Ball Bearings (600, 610, 620, 630)
bearing material:Chrome Steel; D:170 mm; seal type:Unsealed; finish/coating:Uncoated; fillet radius:0.0790 in; d:95 mm; closure type:Open; internal clearance:C0; series:22200; B:43 mm;
Read More ...
timken 633 Miniature Ball Bearings (600, 610, 620, 630)Read More ...

timken 638-ZZ Miniature Ball Bearings (600, 610, 620, 630) Interchange Search
	D	C	d	B	EAN	Size	Noun	Width
1638-ZZ	50,8 mm	12,84 kN	19,05 mm	14,288 mm	-	19.05x50.8x14.288	-	14,288
638-ZZ	1.102 Inch \| 28 Millimeter	-	0.315 Inch \| 8 Millimeter	-	0053893772905	-	Bearing	-
1638-ZZ	-	-	-	-	0800675017415	-	-	-
1638-ZZ	2 Inch \| 50.8 Millimeter	-	0.75 Inch \| 19.05 Millimeter	-	0644075110938	-	Bearing	-
638-ZZ C/2	1.102 Inch \| 28 Millimeter	-	0.315 Inch \| 8 Millimeter	-	0644075248600	-	Bearing	-
638-ZZ	1.102 Inch \| 28 Millimeter	-	0.315 Inch \| 8 Millimeter	-	0644075107181	-	Bearing	-
1638-ZZ	-	-	-	-	8865590015139	-	-	-
1638-ZZ-NR	-	-	-	-	8865590654109	-	-	-
1638-ZZ	2.0000 in	-	0.7500 in	0.5625 in	-	-	-	-
638-ZZ	28 mm	-	8 mm	9 mm	-	-	-	-