d - 80 mm

D - 170 mm

B - 39 mm

D₁ - 135,4 mm

D_{a max} - 158 mm

d₂ - 99,7 mm

d_{a min} - 92 mm

d_s - 3,2 mm

n_s - 6,5 mm

r_{a max} - 2,1 mm

r_min - 2,1 mm

m - 4,54 kg / Weight

C_r - 305000 N / Dynamic load rating (radial)

e - 0,22

Y₁ - 3,04

Y₂ - 4,53

C_0r - 325000 N / Static load rating (radial)

Y₀ - 2,97

n_G - 5700 1/min / Limiting speed

n_B - 3750 1/min

C_ur - 38000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

• Model Number: 21316-E1
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:thread processing machine,tapered grinder,tire industry,lifting equipment Hoisting hoist,switch,Pest Monitoring,hardware,bag machine,Die,Tool,clean stationery
• Similar models:AST 21316MB FAG 21316-E1-K+AH316 CX 21316KCW33+H316 CX 21316CW33 ISO 21316KW33 SKF 21316E SKF 21316EK NTN 21316 NTN 21316K NSK 21316EAE4
• BEARING POWER International Trading Co.,Ltd. specialize in 21316-E1 products，there is large inventory of FAG 21316-E1 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 21316-E1 Which FAG 21316-E1 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
  23228-E1-TVPB	140	250	88	FAG	Spherical Roller Bearings
  30BWD01A	30	63	42	NSK	Angular Contact Ball Bearings
  32008*2	40	68	19	CYSD	Tapered Roller Bearings
  53326XU	130	225	86	NSK	Thrust Ball Bearings
  6916N	80	110	16	NACHI	Deep Groove Ball Bearings
  CRO-7228	360	600	396	NTN	Tapered Roller Bearings
  FWF-283520	28	35		NSK	Needle Roller Bearings
  NAPK201	12			FYH	Bearing Units
  NF3228	140	250	88	CX	Cylindrical Roller Bearings
  NNC4928CV	140	190	50	SKF	Cylindrical Roller Bearings
  NU1072 M	360	540	82	AST	Cylindrical Roller Bearings
  WJ-525824	82,55	92,075		NSK	Needle Roller Bearings
  UCC206	30		38.1	NACHI	Bearing Units
  RT-613				INA	THRUST ROLLER BEARINGS
  3914	120	70		INA	THRUST BALL BEARINGS
  PAO-28	3.5000	6.5000	1.1250	RIV	ANGULAR CONTACT BALL BEARINGS
  NKIS15	15	35	20	INA	NEEDLE BEARINGS
  MJ-3/4-2RS	.7500	2.0000	.6875	RHP	DEEP GROOVE BALL BEARINGS
  6318.2RS	90	190	43	SKF	DEEP GROOVE BALL BEARINGS
  CRSBCR-32	.8750	2.0000	1.2500	CONSOLIDATED	ROLLER CAM FOLLOWERS