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NN3948K NTN Cylindrical Roller Bearing

Name: NN3948K NTN Cylindrical Roller Bearing
Brand: NTN
SKU: NN3948K
Rating: 4.9 (5 reviews)

NTN NN3948K Bearing SPECIFICATIONS

We Provide Extensive NN3948K NTN Cylindrical Roller Bearing 0.13 in Ab - Cage-Cone Frontface Clearance Selection And Competitive Wholesale Pricing. China 608z Bearing Supplier
Brand Name:NTN
Model Number:
NN3948K
Ab - Cage-Cone Frontface Clearance:0.13 in
R - Cone Backface To Clear Radius3:0.310 in
C1 - Dynamic Radial Rating (1 million revolutions)6:37500 lbf
G2 - Heat Generation Factor (Rib-Roller End):23.7
Design Units:Imperial
Series:39500
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:65300 lbf
Aa - Cage-Cone Backface Clearance:0.05 in

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China 608z Bearing Supplier2020-07-10 09:46:19
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Spherical Roller Bearings Product Description

Ab - Cage-Cone Frontface Clearance:0.13 in
R - Cone Backface To Clear Radius3:0.310 in
C1 - Dynamic Radial Rating (1 million revolutions)6:37500 lbf
G2 - Heat Generation Factor (Rib-Roller End):23.7
Design Units:Imperial
Series:39500
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:65300 lbf
Aa - Cage-Cone Backface Clearance:0.05 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:5650 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:16900 lbf
C0 - Static Radial Rating:50300 lbf
K - Factor8:1.72
da - Cone Frontface Backing Diameter:2.6 in
db - Cone Backface Backing Diameter:3.19 in
Cone Part Number:39581
a - Effective Center Location4:-0.26 in
Cage Type:Stamped Steel
B - Cone Width:1.1875 in
d:2.2500 in
C90 - Dynamic Radial Rating (90 million revolutions)5:9730 lbf

NTN NN3948K NN3948K NTN Cylindrical Roller Bearing Product Features

No.	Brand	e	i	A	t	R	b	Q	B
4R383	NTN	-	-	-	-	-	-	-	68.263 mm
4R11202	NTN	-	-	-	-	-	-	-	-
SL01-492	NTN	-	-	-	-	-	-	-	-
NN3948K	NTN	-	-	-	-	-	-	-	-
4R2438	NTN	-	-	-	-	-	-	-	-
4R13604	NTN	-	-	-	-	-	-	-	20 mm
4R11402	NTN	-	-	-	-	-	-	-	18 mm
4R15207	NTN	-	-	-	-	-	-	-	-
NN3030K	NTN	-	-	-	-	-	-	-	-
4R6019	NTN	-	-	-	-	-	-	-	-
4R3031	NTN	-	-	-	-	-	-	-	46.000 mm
NN3944K	NTN	-	-	-	-	-	-	-	-
4R1301	NTN	-	-	-	-	-	-	-	-
4R4806	NTN	-	-	-	-	-	-	-	15 mm
4R16601	NTN	-	-	-	-	-	-	-	-
4R6014	NTN	-	-	-	-	-	-	-	25 mm
4R4611	NTN	-	-	-	-	-	-	-	-
4R4426	NTN	-	-	-	-	-	-	-	-
4R5218	NTN	-	-	-	-	-	-	-	-
NNU4960K	NTN	-	-	-	-	-	-	-	-
4R5008	NTN	-	-	-	-	-	-	-	-
NN4936K	NTN	-	-	-	-	-	-	-	-
4R10603	NTN	-	-	-	-	-	-	-	-
NN4960K	NTN	-	-	-	-	-	-	-	-
SL01-4922	NTN	-	-	-	-	-	-	-	-
4R4206	NTN	-	-	-	-	-	-	-	-
NNU4988K	NTN	-	-	-	-	-	-	-	36 mm
4R461	NTN	-	-	-	-	-	-	-	-

4R11404 NTN Cylindrical Roller Bearing	r - Cup Backface To Clear Radius2:0.130 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:92800 lbf; B - Double Cone Width:5.1250 in; Design Units:Imperial; C - Cup Width:2.1250 in; Ab - Cage-Cone Frontface Clearance:0.17 in; Cg - Geometry Factor11:0.153; e - ISO Factor8:0.33; da - Cone Frontface Backing Diameter:10.73 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:358000 lbf;
4R15207 NTN Cylindrical Roller Bearing	Cage Type:CR - Phenolic Outer; Bearing Weight:0.04 Kg; Limiting Speed (Oil):75800 rpm; D:37 mm; R - Inner Ring To Clear Radius2:0.3 mm; Design Units:METRIC; r - Outer Ring To Clear Radius3:0.3 mm; C0 - Static Radial Rating:4360 N; Da - Outer Ring Backing Diameter:33.700 mm; da - Inner Ring Backing Diameter:23.900 mm; Bearing Width:9 mm; do - Ball Diameter:4.762500 mm; Contact Angle:25 º; d:20 mm;
4R5407 NTN Cylindrical Roller Bearing	Bearing Number:LSE400BR; Dimension J2 :12-19/32 in; Bolt Size:4 x 3/4; Series Type:Light Series; Dimension H :4-15/16 in; Shaft Size:4 in; Dimension H2:10.45 in; Seal Type:Viton Single Lip; Dimension M :4-3/4 in; Cr - Dynamic Load Rating:64872 lbf; Support Type:Four-Bolt Plummer Bl; Note:This product line wa; Maximum Speed:2340 rpm; Dimension K :2-3/4 in; Cor - Static Load Rating:82399 lbf;
4R382 NTN Cylindrical Roller Bearing	Pillow/Plummer Block Style:Split Cylindrical Ho; Cr - Dynamic Load Rating:164111 lbf; Maximum Speed:1320 rpm; Housing Width:8.0 in; Weight:336 lb; Note:This product line wa; Dimension H2:18.5 in; Bearing UPC:013992032973; Shaft Size:6 in; Dimension H1:2.0 in; Dimension H:8.268 in; Seal Type:Kevlar Packing Seal; Series Type:Medium Series; Dimension J:22.0 in; Cor - Static Load Rating:232453 lbf; Bolt Size:4 x M24;
4R5614 NTN Cylindrical Roller Bearing	Max Oil Speed:1500; Cage Type:EJ; J2:486 mm; L:530 mm; Seal Type:V-ring; End Cover1:EC530; Material :Cast Iron; C1 Dynamic Load Rating:1270; H2:60.00 mm; Housing:FSNT 530; Bolt Qty:2; G:M24; N1:32.00 mm; Housing Mass:48 Kg; Locating Rings (width x OD):SR270X5; N:26 mm; J:450.00 mm; J1:90 mm; C0 Static Load Rating:1660; Shaft Diameter db:165 mm;
NNU4960K NTN Cylindrical Roller Bearing	Sleeve:S-52; Taper:1:12; SNW/SNP Assembly Weight:44 lb; Bearing Number:23152K; S:1.541 in; D1:12.193 in; Lockwasher and Lockplates:P-52; Diameter d :9 7/16 in; B2:7.583 in; Locknut:N-052; Series:231K; Tolerance1:-0.006 in;
4R17201 NTN Cylindrical Roller Bearing	db - Cone Backface Backing Diameter:191.01 mm; a - Effective Center Location3:-26.4 mm; Db - Cup Backface Backing Diameter:276.10 mm; Ab - Cage-Cone Frontface Clearance:0.3 mm; Bearing Weight:28.900 Kg; G2 - Heat Generation Factor (Rib-Roller End):62.1; C90 - Dynamic Radial Rating (90 million revolutions)4:67200 lbf; C0 - Static Radial Rating:354000 lbf; B:88.900 mm; B - Cone Width:93.663 mm; da - Cone Frontface Backing Diameter:179.07 mm;
4R1301 NTN Cylindrical Roller Bearing	Cr - Dynamic Load Rating:94869 lbf; Bearing Type:Split Cylindrical Ex; Pillow/Plummer Block Style:Split Cylindrical Ho; Note:This product line wa; Housing Width:6.5 in; Dimension J:450 mm; Dimension M:160 mm; Bearing UPC:013992059130; Shaft Size:5-3/16 in; Cor - Static Load Rating:131513 lbf; Bolt Size:2 x M30; Seal Type:Viton Single Lip; Support Type:Two-Bolt Plummer Blo; Maximum Speed:1570 rpm; Bearing Number:LSE503BX;

NN3948K NTN Cylindrical Roller Bearing Video

NTN NN3948K INTERCHANGE

Spherical Roller Bearings Part series NN3948K is a potential replacement for these common bearing part numbers:

NSKNN3948K
SKFNN3948K
NTNNN3948K
FAGNN3948K
TIMKENNN3948K
KOYONN3948K
NACHINN3948K
DODGENN3948K

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China 608z Bearing Supplier: Address6854 Jevy Street, UD-Caurent, Suebec, W8G 6D7, Canada; Phone(Working Time)+1-981-487-1854; Fax

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