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Home>Products>Super Precision Bearings>7948A5TRDUMP3 NSK Super Precision Bearings

NSK 7948A5TRDUMP3 MODELS

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7948A5TRDUMP3 NSK Super Precision Bearings

Name: 7948A5TRDUMP3 NSK Super Precision Bearings
Brand: NSK
SKU: 7948A5TRDUMP3
Rating: 4.9 (5 reviews)

NSK 7948A5TRDUMP3 Bearing SPECIFICATIONS

Enjoy High Margins on 400 rpm Limiting Speed - Oil Competitive Super Precision Bearings Pricing.Great Fixed Inner Ring Rib Center Guidance Wholesale Products at WJE Bearing Manufacturing Co., Ltd. Low Costs.
Brand Name:NSK
Model Number:
7948A5TRDUMP3
Limiting Speed - Oil:400 rpm
Axial Load Factor Y1:3.20
Center Guidance:Fixed Inner Ring Rib
Dynamic Load Rating:12,200,000 N
Limiting Speed - Grease:310 rpm
Weight:910.000 kg
Radial Clearance:0.580 to 0.770 mm
Enclosure:Open

Download NSK 7948A5TRDUMP3 Spec Sheet

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WJE Bearing Manufacturing Co., Ltd.China

WJE Bearing Manufacturing Co., Ltd.2020-07-10 09:46:19
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Limiting Speed - Oil:400 rpm
Axial Load Factor Y1:3.20
Center Guidance:Fixed Inner Ring Rib
Dynamic Load Rating:12,200,000 N
Limiting Speed - Grease:310 rpm
Weight:910.000 kg
Radial Clearance:0.580 to 0.770 mm
Enclosure:Open
Hole Diameter (do):20 mm
Axial Load Factor Y2:4.77
Nr. of Holes:8
Constant e:0.21
Configuration:Double Row
B:258 mm
Retainer Material:Machined Brass
Fillet Radius/Chamfer:7.5 mm
d:800 mm
Roller Profile:Symmetric
Axial Load Factor Y0:3.13
da (min):836 mm

7948A5TRDUMP3 NSK Super Precision Bearings pdf

NSK 7948A5TRDUMP3 The details of Super Precision Bearings

No.	Brand	d	D	B	C	r1	ra	Dx	Da
7940A5TRSULP3	NSK	800 mm	1150 mm	258 mm	-	-	-	-	-
7003CTRSULP3	NSK	50.000 mm	110.0000 mm	44.40 mm	-	-	-	-	-
7901A5TYNSULP4	NSK	55.000 mm	120.0000 mm	49.20 mm	-	-	-	-	-
7005A5TRDUDMP3	NSK	60.000 mm	130.0000 mm	54.00 mm	-	-	-	-	-
7956CTRDULP3	NSK	40 mm	90 mm	33 mm	-	-	-	-	-
7903A5TRDUMP3	NSK	25 mm	52 mm	18 mm	-	-	-	-	-
7004A5TRSULP3	NSK	80 mm	140 mm	33 mm	-	2 mm	-	-	-
7934A5TRDULP3	NSK	30 mm	42 mm	7 mm	-	-	-	-	-
7904A5TRSUMP3	NSK	110 mm	180 mm	-	-	-	-	-	-
7202A5TRSULP3	NSK	240 mm	320 mm	38 mm	-	-	-	-	-
7003CTRSUMP3	NSK	80.000 mm	200.0000 mm	48.00 mm	-	-	-	-	-
7202A5TRSUMP3	NSK	170 mm	215 mm	22 mm	-	-	-	-	-
7200CTRSULP3	NSK	32 mm	65 mm	17 mm	-	-	-	-	-
7036CTRSULP3	NSK	65 mm	120 mm	31 mm	-	-	-	-	-
7200CTRDULP3	NSK	50 mm	110 mm	40 mm	-	2 mm	-	-	-
7036A5TRDUMP3	NSK	150 mm	380 mm	85 mm	-	5 mm	-	-	-
7003A5SN24TRDULP3	NSK	20 mm	52 mm	21 mm	-	0.6 mm	-	-	-
7940A5TRDULP3	NSK	150 mm	225 mm	72 mm	-	-	-	-	-
7005CTRSUMP3	NSK	-	-	-	-	-	-	-	-
7904CTRDUMP3	NSK	12.700 mm	28.6000 mm	-	-	-	-	-	-

7956CTRSULP3 NSK Super Precision Bearings	Enclosure:Open; Inside Ring Outside Diameter:113.5 mm; ra (max):2.5 mm; d:90 mm; Limiting Speed - Grease:2,800 rpm; ra1 (max):2.5 mm; Static Load Rating:535,000 N; db (min):104 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:3 mm; Limiting Speed - Oil:3,400 rpm; r1:3 mm; dc (min):117 mm; Configuration:Single Row; Radial Clearance:0.050 to 0.085 mm; dd (min):127 mm; db (max):111 mm; D:190 mm;
7948CTRDUMP3 NSK Super Precision Bearings	Db (min):67 mm; r1:0.6 mm; d:35 mm; Dynamic Load Rating:33,500 N; Radial Clearance:0.025 to 0.050 mm; dc (min):46 mm; db (min):40 mm; Static Load Rating:31,500 N; Enclosure:Open; B:17 mm; db (max):43 mm; Fillet Radius/Chamfer:1.1 mm; dd (min):50 mm; ra1 (max):0.6 mm; Limiting Speed - Grease:9,500 rpm; Configuration:Single Row; da (min):42 mm; Bore Type:Cylindrical Bore; ra (max):1 mm; D:72 mm;
7203CTRDUMP3 NSK Super Precision Bearings	D:42 mm; Configuration:Single Row; Weight:0.069 kg; Enclosure:Snap Ring Groove wit; Fillet Radius/Chamfer:0.6 mm; Radial Clearance:0.013 to 0.028 mm; ra (max):0.6 mm; Cy (max):2.9 mm; Da (max):38 mm; Snap Ring Outside Diameter:46.3 mm; Dx (min):47 mm; B:12 mm; D1 (max):39.8 mm; Dynamic Load Rating:9,400 N; Static Load Rating:5,000 N; r1:0.5 mm; Bore Type:Cylindrical Bore; da (min):24 mm; Snap Ring Width:1.1 mm;
7904CTRDUDLP3 NSK Super Precision Bearings	B:36 mm; Enclosure:Open; Dx (min):205 mm; r1:0.5 mm; Limiting Speed - Grease:3,400 rpm; Limiting Speed - Oil:4,000 rpm; Radial Clearance:0.036 to 0.066 mm; ra (max):2 mm; Factor fo:14.3; a (max):5.7 mm; Da (max):178 mm; Configuration:Single Row; D:190 mm; Weight:3.760 kg; Groove Width:3.5 mm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:2.1 mm; da (min):117 mm; Dynamic Load Rating:133,000 N; Cy (max):8.4 mm;
7004CTRDUMP3 NSK Super Precision Bearings	Limiting Speed - Grease:1,700 rpm; Limiting Speed - Oil:2,300 rpm; Constant e:0.24; D:280 mm; Axial Load Factor Y2:4.23; Da (max):268 mm; d:180 mm; Roller Profile:Symmetric; ra (max):2 mm; Groove Width A:15 mm; Nr. of Holes:6; B:74 mm; Static Load Rating:1,330,000 N; da (min):192 mm; Fillet Radius/Chamfer:2.1 mm; Axial Load Factor Y1:2.84; Radial Clearance:0.120 to 0.180 mm; Hole Diameter (do):8 mm;
7205CTRDULP3 NSK Super Precision Bearings	Grease Speed Rating Open/Shielded n1:10000 rpm; Oil Speed Rating Open/Shielded n2:13000 rpm; D:62.0000 mm; Accessories:One Shield; d:35.000 mm; Basic Dynamic Radial Load Rating C:15800 N; Basic Static Radial Load Rating Co:10200 N; Sealed Speed Rating n3:7000 rpm; B:14.00 mm; Fillet Radius ra:1.00 mm;
7003CTRDUMP3 NSK Super Precision Bearings	db (min):109 mm; Limiting Speed - Grease:2,600 rpm; r1:3 mm; Bore Type:Cylindrical Bore; d:95 mm; Configuration:Single Row; Enclosure:Open; dc (min):124 mm; Da (max):186 mm; dd (min):134 mm; Limiting Speed - Oil:3,200 rpm; Radial Clearance:0.050 to 0.085 mm; Inside Ring Outside Diameter:121.5 mm; ra1 (max):2.5 mm; ra (max):2.5 mm; D:200 mm; Dynamic Load Rating:335,000 N; B:45 mm; Static Load Rating:385,000 N;
7003CTRSUMP3 NSK Super Precision Bearings	B:48.00 mm; Fillet Radius ra:2.50 mm; Grease Speed Rating Open/Shielded n1:2800 rpm; Accessories:Snap-Ring; Oil Speed Rating Open/Shielded n2:3400 rpm; D:200.0000 mm; d:80.000 mm; Basic Dynamic Radial Load Rating C:176000 N; Basic Static Radial Load Rating Co:176000 N;

7948A5TRDUMP3 NSK Super Precision Bearings Video

NSK 7948A5TRDUMP3 INTERCHANGE

Super Precision Bearings Part series 7948A5TRDUMP3 is a potential replacement for these common bearing part numbers:

NSK7948A5TRDUMP3
SKF7948A5TRDUMP3
NTN7948A5TRDUMP3
FAG7948A5TRDUMP3
TIMKEN7948A5TRDUMP3
KOYO7948A5TRDUMP3
NACHI7948A5TRDUMP3
DODGE7948A5TRDUMP3

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WJE Bearing Manufacturing Co., Ltd.: AddressXipu Industry Park,Heshi,Luojiang District,Quanzhou,Fujian,China; Phone(Working Time)86-02-8525637; Fax

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