F_w - 15 mm

D - 21 mm

C - 16 mm / Tolerance: -0,3

C_{t min} - 13,3 mm

r_min - 0,8 mm

m - 17 g / Weight

C_r - 10500 N / Dynamic load rating (radial)

C_0r - 14400 N / Static load rating (radial)

C_ur - 1780 N / Fatigue limit load, radial

n_G - 16500 1/min / Limiting speed

n_B - 11200 1/min / Reference speed

- LR12X15X16,5 / Suitable inner ring

- IR12X15X16,5 / Suitable inner ring

DIN 618-1/ISO 3245

• Model Number: BK1516
• Inner Diameter：15mm Outer Diameter：21mm Width：16mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:casting embedding,impression material,tower crane,electromyography machine,chemical,Body shaping,Cylinder Pneumatic Treatment Element,thin metal materials,multi-knife lathe,glass,Sensors
• Similar models:CRAFT HK1516 NSK FJ-1516 IKO TAF81516 KOYO HK1516.2RS SKF HK1516 NSK LM81516-1 NBS HN1516 NSK RLM81516-1 NSK MF-1516 SKF HN1516
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22313 KW33	65	140	48	ISO	Spherical Roller Bearings
  24132 K30CW33+AH24132	160	270	109	ISO	Spherical Roller Bearings
  6208ZNR	40,000	80,000	18,000	NTN	Deep Groove Ball Bearings
  6218ZZ	90	160	30	CRAFT	Deep Groove Ball Bearings
  AST20 30IB36	47,625	52,4		AST	Plain Bearings
  7310 BEGBY	110	50	27	SKF	Angular Contact Ball Bearings
  CRI-5215	260	530	275	NTN	Tapered Roller Bearings
  HM212046/HM212011	63,5	122,238	38,1	FBJ	Tapered Roller Bearings
  N212EG15	60,000	110,000	22,000	SNR	Cylindrical Roller Bearings
  NA5915	75	105	40	CX	Needle Roller Bearings
  NNF5040-2LS-V	200	284	150	NKE	Cylindrical Roller Bearings
  NNU4944-S-K-M-SP	220	300	80	FAG	Cylindrical Roller Bearings
  UCFCX10-31E	49,2125			FYH	Bearing Units
  UKP213	60			CX	Bearing Units
  ZKLN80130-2Z	80	130	45	INA	Thrust Ball Bearings
  751122SP.P5				FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  MI-16	1.0000		1.2600	McGill	NEEDLE BEARINGS
  MI-62	3.8750		2.2600	McGill	NEEDLE BEARINGS
  54316U				SKF	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  100RIN434	10.0000	15.7500	2.0000	Torrington	CYLINDRICAL ROLLER BEARINGS