Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Drawn cup needle roller bearings -- Drawn cup needle roller bearings SKF BK 3020

BK 3020

Dimensions

F_w		30	mm
D		37	mm
C		20	mm
C₁	min.	17.3	mm
r	min.	0.8	mm

Calculation data

Basic dynamic load rating	C	20.9	kN
Basic static load rating	C₀	40	kN
Fatigue load limit	P_u	4.75	kN
Reference speed		8000	r/min
Limiting speed		9000	r/min

Mass

Mass bearing

0.047

Designation

BK 3020

Associated products

Inner ring IR series			IR 25x30x20.5
Inner ring LR series			LR 25x30x20.5
Radial shaft seal with a low cross-sectional height, single lip			G 30x37x4
Radial shaft seal with a low cross-sectional height, double lip			SD 30x37x4

Model Number: BK 3020
Inner Diameter：30mm Outer Diameter：37mm Width：20mm
Reference speed:9000 r/min Limiting speed:8000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Drawn cup needle roller bearings
Details： Drawn cup needle roller bearings Drawn cup needle roller bearings
Update date：2026-04-16
Application:diagnostic test paper,Pneumatic Control Valves,medical Equipment,Handling machinery and various industrial machinery,pump industry,stamping die,engineering machine,Industrial,instrument,Optical detection,transportation equipment
Similar models:NN 3020 KTN9/SP 30208 R 30207 30203 30208/DF 30209 GB 3020 33020T88/DB NN 3020 TN9/SP 33020
BEARING POWER International Trading Co.,Ltd. specialize in BK3020 products，there is large inventory of SKF BK 3020 Drawn cup needle roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the BK 3020 Which SKF BK3020 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
26x37x7 HMS5 V	26	37	7	Seals
313007 C	650	920	-	Bearings, units and housings
619/530 MA	530	710	82	Bearings, units and housings
62314-2RS1	70	150	51	Bearings, units and housings
7218 BECBJ	90	160	30	Bearings, units and housings
BGSB 358235	1200	1660	300	Bearings, units and housings
BT4-8111 E2/C725	460	610	-	Bearings, units and housings
GEC 900 FBAS	900	1180	375	Bearings, units and housings
GS 81132	160	200	9.5	Bearings, units and housings
IR 60x70x25	60	70	25	Bearings, units and housings
PCM 9095100 M	90	95	100	Bearings, units and housings
PFD 15 FM	15	-	-	Bearings, units and housings

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