d - 12 mm

D - 28 mm

C - 12 mm / Tolerance: +/-0,5

B - 12 mm

D₁ - 24,5 mm

F - 15 mm

r_{1 min} - 0,3 mm

r_min - 0,8 mm

s - 0,5 mm / Axial displacement

m - 37 g / Weight

C_r - 7800 N / Dynamic load rating (radial)

C_0r - 7900 N / Static load rating (radial)

C_ur - 1430 N / Fatigue limit load, radial

n_G - 24100 1/min / Limiting speed

with inner ring

• Model Number:PNA12/28
• Inner Diameter：12mm Outer Diameter：28mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:hook,ventilation fans,Workpiece,spring industry,preservation equipment,Broadcasting System,generator,hot and cold box,Pneumatic Control Valves,metallurgy,extruder
• Similar models:Timken J-2212 NTN HK1312D KOYO MH13121 Timken MH-13121 KOYO M-24121 Timken RNAO16X28X12 NBS HN1412 NSK HJ-162412+IR-121612 Timken HK6012 Timken FNTK-1228
• BEARING POWER International Trading Co.,Ltd. specialize in PNA12/28 products，there is large inventory of INA PNA12/28 . We has been built up long-term cooperation with INA company, could make a bulk order of the PNA12/28 Which INA PNA12/28 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
  09062/09195	15,875	49,225	19,845	FBJ	Tapered Roller Bearings
  15103S/15243	26,157	61,912	19,05	ISB	Tapered Roller Bearings
  1985/1922/Q	57,15	28,575	19,845	SKF	Tapered Roller Bearings
  240/1000 K30	1000	1420	412	ISB	Spherical Roller Bearings
  3200-B-2RSR-TV	10	30	14	NKE	Angular Contact Ball Bearings
  53315	75	135	48,1	KOYO	Thrust Ball Bearings
  53412U+U412	60	130		CX	Thrust Ball Bearings
  HAR928	140	190	24	KOYO	Angular Contact Ball Bearings
  K80X86X20H	80	86		Timken	Needle Roller Bearings
  NJ 2222	110	200	53	ISB	Cylindrical Roller Bearings
  SL02-4830	150	190	40	NTN	Cylindrical Roller Bearings
  SL182988	440	600	95	INA	Cylindrical Roller Bearings
  UCF213	65		65,1	ISO	Bearing Units
  23128S.MB	140	225	68	FAG	SPHERICAL ROLLER BEARINGS
  100416	.6250	1.1250	1.0000	BAL	JOURNAL ROLLER ASSEMBLIES
  CFD-31/2	1.3750	3.5000	2.0000	McGill	ROLLER CAM FOLLOWERS
  R450	150	320	65	HOFF	CYLINDRICAL ROLLER BEARINGS
  R317E	17	47	14	HOFF	CYLINDRICAL ROLLER BEARINGS
  MRJA33/8	3.3750	7.5000	1.5625	RHP	CYLINDRICAL ROLLER BEARINGS
  RHNA283520-2RS	35		20	SKF (Old No.)	NEEDLE BEARINGS