F_w - 5 mm

D - 9 mm

C - 9 mm / Tolerance: -0,3

C_{t min} - 7,4 mm

r_min - 0,4 mm

m - 2,1 g / Weight

C_r - 2400 N / Dynamic load rating (radial)

C_0r - 1990 N / Static load rating (radial)

C_ur - 239 N / Fatigue limit load, radial

n_G - 39000 1/min / Limiting speed

n_B - 32000 1/min / Reference speed

DIN 618-1/ISO 3245

• Model Number: BK0509
• Inner Diameter：5mm Outer Diameter：9mm Width：9mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:Reflective Materials Industrial fabrics,Broadcasting System,chamfering machine etc,electronic components,Blood coagulation reagent,security equipment,vacuum suction cup,Perfusion device,Antenna Industry,journal lathe,cleaners
• Similar models:SKF HK0509 CRAFT HK0509 KOYO HK0509 NBS HK0509 NTN BK0509 KOYO BK0509 NTN BK0509T2 NBS BK0509 INA HK0509 SKF BK0509
• BEARING POWER International Trading Co.,Ltd. specialize in BK0509 products，there is large inventory of INA BK0509 . We has been built up long-term cooperation with INA company, could make a bulk order of the BK0509 Which INA BK0509 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	Brand	Type
  30308	40	90	25,25	ISO	Tapered Roller Bearings
  3206	30	62	23,8	ISO	Angular Contact Ball Bearings
  53210 U 210	50	78	23,49	ISB	Thrust Ball Bearings
  5S-2LA-BNS016LLBG/GNP42	80	125	22	NTN	Angular Contact Ball Bearings
  6205-Z	52	25	15	SKF	Deep Groove Ball Bearings
  7001ADLLBG/GNP42	12	28	8	NTN	Angular Contact Ball Bearings
  7018 CD/P4A	140	90	24	SKF	Angular Contact Ball Bearings
  900	10	25	12	INA	Thrust Ball Bearings
  CS308	40,000	90,000	23,000	SNR	Deep Groove Ball Bearings
  K333726ZWPCSP	33	37		KBC	Needle Roller Bearings
  NUH 2338 ECMH	400	190	132	SKF	Cylindrical Roller Bearings
  NUP218	90	160	30	KOYO	Cylindrical Roller Bearings
  TA 912 Z	9	16	12	IKO	Needle Roller Bearings
  UCC306	30		43	KOYO	Bearing Units
  NJA5908	40	62	30	FAG	NEEDLE BEARINGS
  C120HCUL	100	150	24	Barden	ANGULAR CONTACT BALL BEARINGS
  6305.2Z	25	62	17	SKF	DEEP GROOVE BALL BEARINGS
  NJ-2308V	40	90	33	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RPNA-30/47	47		20	CONSOLIDATED	SELF ALIGNING NEEDLE BEARINGS WITHOUT INNER RACE
  RNA-5906	47		23	CONSOLIDATED	NEEDLE BEARINGS